12656194808

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{11547623}}^1$

素因数の和:11547766

約数の個数: 16

約数和(自身を含む): 23903581680

約数和(自身を除く): 11247386872

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 11547623, 23095246, 46190492, 92380984, 1582024351, 3164048702, 6328097404, 12656194808]

約数ペア:

[(1, 12656194808), (2, 6328097404), (4, 3164048702), (8, 1582024351), (137, 92380984), (274, 46190492), (548, 23095246), (1096, 11547623)]