2004605416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{56807}}^1$

素因数の和:57225

約数の個数: 32

約数和(自身を含む): 4110626880

約数和(自身を除く): 2106021464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 401, 802, 1604, 3208, 4411, 8822, 17644, 35288, 56807, 113614, 227228, 454456, 624877, 1249754, 2499508, 4999016, 22779607, 45559214, 91118428, 182236856, 250575677, 501151354, 1002302708, 2004605416]

約数ペア:

[(1, 2004605416), (2, 1002302708), (4, 501151354), (8, 250575677), (11, 182236856), (22, 91118428), (44, 45559214), (88, 22779607), (401, 4999016), (802, 2499508), (1604, 1249754), (3208, 624877), (4411, 454456), (8822, 227228), (17644, 113614), (35288, 56807)]