1399682986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2340607}}^1$

素因数の和:2340645

約数の個数: 16

約数和(自身を含む): 2359332864

約数和(自身を除く): 959649878

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 2340607, 4681214, 30427891, 53833961, 60855782, 107667922, 699841493, 1399682986]

約数ペア:

[(1, 1399682986), (2, 699841493), (13, 107667922), (23, 60855782), (26, 53833961), (46, 30427891), (299, 4681214), (598, 2340607)]