4920487196

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{881}}^1\times {\mathrm{9371}}^1$

素因数の和:10405

約数の個数: 24

約数和(自身を含む): 8679409200

約数和(自身を除く): 3758922004

約数列:

[1, 2, 4, 149, 298, 596, 881, 1762, 3524, 9371, 18742, 37484, 131269, 262538, 525076, 1396279, 2792558, 5585116, 8255851, 16511702, 33023404, 1230121799, 2460243598, 4920487196]

約数ペア:

[(1, 4920487196), (2, 2460243598), (4, 1230121799), (149, 33023404), (298, 16511702), (596, 8255851), (881, 5585116), (1762, 2792558), (3524, 1396279), (9371, 525076), (18742, 262538), (37484, 131269)]