262233674

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{11897}}^1$

素因数の和:12109

約数の個数: 16

約数和(自身を含む): 400915008

約数和(自身を除く): 138681334

約数列:

[1, 2, 103, 107, 206, 214, 11021, 11897, 22042, 23794, 1225391, 1272979, 2450782, 2545958, 131116837, 262233674]

約数ペア:

[(1, 262233674), (2, 131116837), (103, 2545958), (107, 2450782), (206, 1272979), (214, 1225391), (11021, 23794), (11897, 22042)]