4793156920

素因数分解:

$2^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{128987}}^1$

素因数の和:129927

約数の個数: 32

約数和(自身を含む): 10796295600

約数和(自身を除く): 6003138680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 929, 1858, 3716, 4645, 7432, 9290, 18580, 37160, 128987, 257974, 515948, 644935, 1031896, 1289870, 2579740, 5159480, 119828923, 239657846, 479315692, 599144615, 958631384, 1198289230, 2396578460, 4793156920]

約数ペア:

[(1, 4793156920), (2, 2396578460), (4, 1198289230), (5, 958631384), (8, 599144615), (10, 479315692), (20, 239657846), (40, 119828923), (929, 5159480), (1858, 2579740), (3716, 1289870), (4645, 1031896), (7432, 644935), (9290, 515948), (18580, 257974), (37160, 128987)]