13695940

素因数分解:

$2^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2437}}^1$

素因数の和:2727

約数の個数: 24

約数和(自身を含む): 28875672

約数和(自身を除く): 15179732

約数列:

[1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2437, 2810, 4874, 5620, 9748, 12185, 24370, 48740, 684797, 1369594, 2739188, 3423985, 6847970, 13695940]

約数ペア:

[(1, 13695940), (2, 6847970), (4, 3423985), (5, 2739188), (10, 1369594), (20, 684797), (281, 48740), (562, 24370), (1124, 12185), (1405, 9748), (2437, 5620), (2810, 4874)]