9509630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 19684944

約数和(自身を除く): 10175314

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 331, 338, 442, 662, 845, 1105, 1655, 1690, 2210, 2873, 3310, 4303, 5627, 5746, 8606, 11254, 14365, 21515, 28135, 28730, 43030, 55939, 56270, 73151, 111878, 146302, 279695, 365755, 559390, 731510, 950963, 1901926, 4754815, 9509630]

約数ペア:

[(1, 9509630), (2, 4754815), (5, 1901926), (10, 950963), (13, 731510), (17, 559390), (26, 365755), (34, 279695), (65, 146302), (85, 111878), (130, 73151), (169, 56270), (170, 55939), (221, 43030), (331, 28730), (338, 28135), (442, 21515), (662, 14365), (845, 11254), (1105, 8606), (1655, 5746), (1690, 5627), (2210, 4303), (2873, 3310)]