1244065682

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1\times {\mathrm{11821}}^1$

素因数の和:12445

約数の個数: 16

約数和(自身を含む): 1888351704

約数和(自身を除く): 644286022

約数列:

[1, 2, 101, 202, 521, 1042, 11821, 23642, 52621, 105242, 1193921, 2387842, 6158741, 12317482, 622032841, 1244065682]

約数ペア:

[(1, 1244065682), (2, 622032841), (101, 12317482), (202, 6158741), (521, 2387842), (1042, 1193921), (11821, 105242), (23642, 52621)]