8125172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3929}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 15845760

約数和(自身を除く): 7720588

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 3929, 7858, 15716, 43219, 86438, 172876, 184663, 369326, 738652, 2031293, 4062586, 8125172]

約数ペア:

[(1, 8125172), (2, 4062586), (4, 2031293), (11, 738652), (22, 369326), (44, 184663), (47, 172876), (94, 86438), (188, 43219), (517, 15716), (1034, 7858), (2068, 3929)]