126552452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19163}}^1$

素因数の和:19307

約数の個数: 24

約数和(自身を含む): 240393216

約数和(自身を除く): 113840764

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 19163, 38326, 76652, 249119, 498238, 996476, 2433701, 4867402, 9734804, 31638113, 63276226, 126552452]

約数ペア:

[(1, 126552452), (2, 63276226), (4, 31638113), (13, 9734804), (26, 4867402), (52, 2433701), (127, 996476), (254, 498238), (508, 249119), (1651, 76652), (3302, 38326), (6604, 19163)]