4800212

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 8666112

約数和(自身を除く): 3865900

約数列:

[1, 2, 4, 61, 103, 122, 191, 206, 244, 382, 412, 764, 6283, 11651, 12566, 19673, 23302, 25132, 39346, 46604, 78692, 1200053, 2400106, 4800212]

約数ペア:

[(1, 4800212), (2, 2400106), (4, 1200053), (61, 78692), (103, 46604), (122, 39346), (191, 25132), (206, 23302), (244, 19673), (382, 12566), (412, 11651), (764, 6283)]