8235820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24223}}^1$

素因数の和:24249

約数の個数: 24

約数和(自身を含む): 18313344

約数和(自身を除く): 10077524

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 24223, 48446, 96892, 121115, 242230, 411791, 484460, 823582, 1647164, 2058955, 4117910, 8235820]

約数ペア:

[(1, 8235820), (2, 4117910), (4, 2058955), (5, 1647164), (10, 823582), (17, 484460), (20, 411791), (34, 242230), (68, 121115), (85, 96892), (170, 48446), (340, 24223)]