4476680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8609}}^1$

素因数の和:8633

約数の個数: 32

約数和(自身を含む): 10848600

約数和(自身を除く): 6371920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 8609, 17218, 34436, 43045, 68872, 86090, 111917, 172180, 223834, 344360, 447668, 559585, 895336, 1119170, 2238340, 4476680]

約数ペア:

[(1, 4476680), (2, 2238340), (4, 1119170), (5, 895336), (8, 559585), (10, 447668), (13, 344360), (20, 223834), (26, 172180), (40, 111917), (52, 86090), (65, 68872), (104, 43045), (130, 34436), (260, 17218), (520, 8609)]