1268754964

素因数分解:

$2^2\times {\mathrm{6571}}^1\times {\mathrm{48271}}^1$

素因数の和:54846

約数の個数: 12

約数和(自身を含む): 2220705088

約数和(自身を除く): 951950124

約数列:

[1, 2, 4, 6571, 13142, 26284, 48271, 96542, 193084, 317188741, 634377482, 1268754964]

約数ペア:

[(1, 1268754964), (2, 634377482), (4, 317188741), (6571, 193084), (13142, 96542), (26284, 48271)]