87471614

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{3851}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 134927856

約数和(自身を除く): 47456242

約数列:

[1, 2, 41, 82, 277, 554, 3851, 7702, 11357, 22714, 157891, 315782, 1066727, 2133454, 43735807, 87471614]

約数ペア:

[(1, 87471614), (2, 43735807), (41, 2133454), (82, 1066727), (277, 315782), (554, 157891), (3851, 22714), (7702, 11357)]