20402050488

素因数分解:

$2^3\times 3^1\times {\mathrm{850085437}}^1$

素因数の和:850085446

約数の個数: 16

約数和(自身を含む): 51005126280

約数和(自身を除く): 30603075792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 850085437, 1700170874, 2550256311, 3400341748, 5100512622, 6800683496, 10201025244, 20402050488]

約数ペア:

[(1, 20402050488), (2, 10201025244), (3, 6800683496), (4, 5100512622), (6, 3400341748), (8, 2550256311), (12, 1700170874), (24, 850085437)]