1912801112

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{5087237}}^1$

素因数の和:5087290

約数の個数: 16

約数和(自身を含む): 3662811360

約数和(自身を除く): 1750010248

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 5087237, 10174474, 20348948, 40697896, 239100139, 478200278, 956400556, 1912801112]

約数ペア:

[(1, 1912801112), (2, 956400556), (4, 478200278), (8, 239100139), (47, 40697896), (94, 20348948), (188, 10174474), (376, 5087237)]