12419468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2213

約数の個数: 24

約数和(自身を含む): 22923264

約数和(自身を除く): 10503796

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2131, 2914, 4262, 5828, 8524, 66061, 100157, 132122, 200314, 264244, 400628, 3104867, 6209734, 12419468]

約数ペア:

[(1, 12419468), (2, 6209734), (4, 3104867), (31, 400628), (47, 264244), (62, 200314), (94, 132122), (124, 100157), (188, 66061), (1457, 8524), (2131, 5828), (2914, 4262)]