4610840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8867}}^1$

素因数の和:8891

約数の個数: 32

約数和(自身を含む): 11173680

約数和(自身を除く): 6562840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 8867, 17734, 35468, 44335, 70936, 88670, 115271, 177340, 230542, 354680, 461084, 576355, 922168, 1152710, 2305420, 4610840]

約数ペア:

[(1, 4610840), (2, 2305420), (4, 1152710), (5, 922168), (8, 576355), (10, 461084), (13, 354680), (20, 230542), (26, 177340), (40, 115271), (52, 88670), (65, 70936), (104, 44335), (130, 35468), (260, 17734), (520, 8867)]