7168216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{81457}}^1$

素因数の和:81474

約数の個数: 16

約数和(自身を含む): 14662440

約数和(自身を除く): 7494224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 81457, 162914, 325828, 651656, 896027, 1792054, 3584108, 7168216]

約数ペア:

[(1, 7168216), (2, 3584108), (4, 1792054), (8, 896027), (11, 651656), (22, 325828), (44, 162914), (88, 81457)]