4039293524

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{104009}}^1$

素因数の和:104112

約数の個数: 48

約数和(自身を含む): 8620348800

約数和(自身を除く): 4581055276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 73, 76, 133, 146, 266, 292, 511, 532, 1022, 1387, 2044, 2774, 5548, 9709, 19418, 38836, 104009, 208018, 416036, 728063, 1456126, 1976171, 2912252, 3952342, 7592657, 7904684, 13833197, 15185314, 27666394, 30370628, 53148599, 55332788, 106297198, 144260483, 212594396, 288520966, 577041932, 1009823381, 2019646762, 4039293524]

約数ペア:

[(1, 4039293524), (2, 2019646762), (4, 1009823381), (7, 577041932), (14, 288520966), (19, 212594396), (28, 144260483), (38, 106297198), (73, 55332788), (76, 53148599), (133, 30370628), (146, 27666394), (266, 15185314), (292, 13833197), (511, 7904684), (532, 7592657), (1022, 3952342), (1387, 2912252), (2044, 1976171), (2774, 1456126), (5548, 728063), (9709, 416036), (19418, 208018), (38836, 104009)]