15819752

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{11701}}^1$

素因数の和:11733

約数の個数: 24

約数和(自身を含む): 32121990

約数和(自身を除く): 16302238

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 11701, 23402, 46804, 93608, 152113, 304226, 608452, 1216904, 1977469, 3954938, 7909876, 15819752]

約数ペア:

[(1, 15819752), (2, 7909876), (4, 3954938), (8, 1977469), (13, 1216904), (26, 608452), (52, 304226), (104, 152113), (169, 93608), (338, 46804), (676, 23402), (1352, 11701)]