38383870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5653}}^1$

素因数の和:5764

約数の個数: 32

約数和(自身を含む): 79789248

約数和(自身を除く): 41405378

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 5653, 6790, 11306, 28265, 39571, 56530, 79142, 197855, 395710, 548341, 1096682, 2741705, 3838387, 5483410, 7676774, 19191935, 38383870]

約数ペア:

[(1, 38383870), (2, 19191935), (5, 7676774), (7, 5483410), (10, 3838387), (14, 2741705), (35, 1096682), (70, 548341), (97, 395710), (194, 197855), (485, 79142), (679, 56530), (970, 39571), (1358, 28265), (3395, 11306), (5653, 6790)]