15679979472

素因数分解:

$2^4\times 3^1\times {\mathrm{326666239}}^1$

素因数の和:326666250

約数の個数: 20

約数和(自身を含む): 40506613760

約数和(自身を除く): 24826634288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 326666239, 653332478, 979998717, 1306664956, 1959997434, 2613329912, 3919994868, 5226659824, 7839989736, 15679979472]

約数ペア:

[(1, 15679979472), (2, 7839989736), (3, 5226659824), (4, 3919994868), (6, 2613329912), (8, 1959997434), (12, 1306664956), (16, 979998717), (24, 653332478), (48, 326666239)]