1125296986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{137131}}^1$

素因数の和:137517

約数の個数: 16

約数和(自身を含む): 1846345248

約数和(自身を除く): 721048262

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 137131, 274262, 1508441, 3016882, 51149863, 102299726, 562648493, 1125296986]

約数ペア:

[(1, 1125296986), (2, 562648493), (11, 102299726), (22, 51149863), (373, 3016882), (746, 1508441), (4103, 274262), (8206, 137131)]