968435842

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{521}}^1\times {\mathrm{7681}}^1$

素因数の和:8226

約数の個数: 24

約数和(自身を含む): 1599991596

約数和(自身を除く): 631555754

約数列:

[1, 2, 11, 22, 121, 242, 521, 1042, 5731, 7681, 11462, 15362, 63041, 84491, 126082, 168982, 929401, 1858802, 4001801, 8003602, 44019811, 88039622, 484217921, 968435842]

約数ペア:

[(1, 968435842), (2, 484217921), (11, 88039622), (22, 44019811), (121, 8003602), (242, 4001801), (521, 1858802), (1042, 929401), (5731, 168982), (7681, 126082), (11462, 84491), (15362, 63041)]