8148944

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{2131}}^1$

素因数の和:2378

約数の個数: 20

約数和(自身を含む): 15862080

約数和(自身を除く): 7713136

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 2131, 3824, 4262, 8524, 17048, 34096, 509309, 1018618, 2037236, 4074472, 8148944]

約数ペア:

[(1, 8148944), (2, 4074472), (4, 2037236), (8, 1018618), (16, 509309), (239, 34096), (478, 17048), (956, 8524), (1912, 4262), (2131, 3824)]