935885870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239357}}^1$

素因数の和:239404

約数の個数: 32

約数和(自身を含む): 1861247808

約数和(自身を除く): 925361938

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 239357, 478714, 1196785, 2393570, 4069069, 5505211, 8138138, 11010422, 20345345, 27526055, 40690690, 55052110, 93588587, 187177174, 467942935, 935885870]

約数ペア:

[(1, 935885870), (2, 467942935), (5, 187177174), (10, 93588587), (17, 55052110), (23, 40690690), (34, 27526055), (46, 20345345), (85, 11010422), (115, 8138138), (170, 5505211), (230, 4069069), (391, 2393570), (782, 1196785), (1955, 478714), (3910, 239357)]