8968460

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1667}}^1$

素因数の和:1945

約数の個数: 24

約数和(自身を含む): 18915120

約数和(自身を除く): 9946660

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 1667, 2690, 3334, 5380, 6668, 8335, 16670, 33340, 448423, 896846, 1793692, 2242115, 4484230, 8968460]

約数ペア:

[(1, 8968460), (2, 4484230), (4, 2242115), (5, 1793692), (10, 896846), (20, 448423), (269, 33340), (538, 16670), (1076, 8335), (1345, 6668), (1667, 5380), (2690, 3334)]