8315428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4021}}^1$

素因数の和:4083

約数の個数: 24

約数和(自身を含む): 16216704

約数和(自身を除く): 7901276

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 4021, 8042, 16084, 44231, 88462, 176924, 188987, 377974, 755948, 2078857, 4157714, 8315428]

約数ペア:

[(1, 8315428), (2, 4157714), (4, 2078857), (11, 755948), (22, 377974), (44, 188987), (47, 176924), (94, 88462), (188, 44231), (517, 16084), (1034, 8042), (2068, 4021)]