20222492446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 36103237632

約数和(自身を除く): 15880745186

約数列:

[1, 2, 13, 23, 26, 31, 43, 46, 62, 86, 299, 403, 529, 559, 598, 713, 806, 989, 1058, 1103, 1118, 1333, 1426, 1978, 2206, 2666, 6877, 9269, 12857, 13754, 14339, 16399, 17329, 18538, 22747, 25369, 25714, 28678, 30659, 32798, 34193, 34658, 45494, 47429, 50738, 61318, 68386, 94858, 213187, 295711, 329797, 398567, 426374, 444509, 583487, 591422, 616577, 659594, 705157, 786439, 797134, 889018, 1090867, 1166974, 1233154, 1410314, 1470299, 1572878, 2181734, 2940598, 7585331, 9167041, 10223707, 14181271, 15170662, 18088097, 18334082, 19113887, 20447414, 25089941, 28362542, 33816877, 36176194, 38227774, 50179882, 67633754, 235145261, 326169233, 439619401, 470290522, 652338466, 777788171, 879238802, 1555576342, 10111246223, 20222492446]

約数ペア:

[(1, 20222492446), (2, 10111246223), (13, 1555576342), (23, 879238802), (26, 777788171), (31, 652338466), (43, 470290522), (46, 439619401), (62, 326169233), (86, 235145261), (299, 67633754), (403, 50179882), (529, 38227774), (559, 36176194), (598, 33816877), (713, 28362542), (806, 25089941), (989, 20447414), (1058, 19113887), (1103, 18334082), (1118, 18088097), (1333, 15170662), (1426, 14181271), (1978, 10223707), (2206, 9167041), (2666, 7585331), (6877, 2940598), (9269, 2181734), (12857, 1572878), (13754, 1470299), (14339, 1410314), (16399, 1233154), (17329, 1166974), (18538, 1090867), (22747, 889018), (25369, 797134), (25714, 786439), (28678, 705157), (30659, 659594), (32798, 616577), (34193, 591422), (34658, 583487), (45494, 444509), (47429, 426374), (50738, 398567), (61318, 329797), (68386, 295711), (94858, 213187)]