1771566314

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1\times {\mathrm{1747}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 3070382976

約数和(自身を除く): 1298816662

約数列:

[1, 2, 7, 14, 113, 226, 641, 791, 1282, 1582, 1747, 3494, 4487, 8974, 12229, 24458, 72433, 144866, 197411, 394822, 507031, 1014062, 1119827, 1381877, 2239654, 2763754, 7838789, 15677578, 126540451, 253080902, 885783157, 1771566314]

約数ペア:

[(1, 1771566314), (2, 885783157), (7, 253080902), (14, 126540451), (113, 15677578), (226, 7838789), (641, 2763754), (791, 2239654), (1282, 1381877), (1582, 1119827), (1747, 1014062), (3494, 507031), (4487, 394822), (8974, 197411), (12229, 144866), (24458, 72433)]