15942628912

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4591771}}^1$

素因数の和:4591817

約数の個数: 40

約数和(自身を含む): 36440302592

約数和(自身を除く): 20497673680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 4591771, 9183542, 18367084, 32142397, 36734168, 64284794, 73468336, 128569588, 142344901, 257139176, 284689802, 514278352, 569379604, 996414307, 1138759208, 1992828614, 2277518416, 3985657228, 7971314456, 15942628912]

約数ペア:

[(1, 15942628912), (2, 7971314456), (4, 3985657228), (7, 2277518416), (8, 1992828614), (14, 1138759208), (16, 996414307), (28, 569379604), (31, 514278352), (56, 284689802), (62, 257139176), (112, 142344901), (124, 128569588), (217, 73468336), (248, 64284794), (434, 36734168), (496, 32142397), (868, 18367084), (1736, 9183542), (3472, 4591771)]