45424912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{218389}}^1$

素因数の和:218410

約数の個数: 20

約数和(自身を含む): 94781260

約数和(自身を除く): 49356348

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 218389, 436778, 873556, 1747112, 2839057, 3494224, 5678114, 11356228, 22712456, 45424912]

約数ペア:

[(1, 45424912), (2, 22712456), (4, 11356228), (8, 5678114), (13, 3494224), (16, 2839057), (26, 1747112), (52, 873556), (104, 436778), (208, 218389)]