9959755774

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{229139}}^1$

素因数の和:229455

約数の個数: 16

約数和(自身を含む): 15156236160

約数和(自身を除く): 5196480386

約数列:

[1, 2, 103, 206, 211, 422, 21733, 43466, 229139, 458278, 23601317, 47202634, 48348329, 96696658, 4979877887, 9959755774]

約数ペア:

[(1, 9959755774), (2, 4979877887), (103, 96696658), (206, 48348329), (211, 47202634), (422, 23601317), (21733, 458278), (43466, 229139)]