1418538238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{3527}}^1$

素因数の和:4072

約数の個数: 32

約数和(自身を含む): 2370816000

約数和(自身を除く): 952277762

約数列:

[1, 2, 13, 26, 31, 62, 403, 499, 806, 998, 3527, 6487, 7054, 12974, 15469, 30938, 45851, 91702, 109337, 201097, 218674, 402194, 1421381, 1759973, 2842762, 3519946, 22879649, 45759298, 54559163, 109118326, 709269119, 1418538238]

約数ペア:

[(1, 1418538238), (2, 709269119), (13, 109118326), (26, 54559163), (31, 45759298), (62, 22879649), (403, 3519946), (499, 2842762), (806, 1759973), (998, 1421381), (3527, 402194), (6487, 218674), (7054, 201097), (12974, 109337), (15469, 91702), (30938, 45851)]