5241776

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{1663}}^1$

素因数の和:1868

約数の個数: 20

約数和(自身を含む): 10213632

約数和(自身を除く): 4971856

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 1663, 3152, 3326, 6652, 13304, 26608, 327611, 655222, 1310444, 2620888, 5241776]

約数ペア:

[(1, 5241776), (2, 2620888), (4, 1310444), (8, 655222), (16, 327611), (197, 26608), (394, 13304), (788, 6652), (1576, 3326), (1663, 3152)]