2279056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{10957}}^1$

素因数の和:10978

約数の個数: 20

約数和(自身を含む): 4755772

約数和(自身を除く): 2476716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 10957, 21914, 43828, 87656, 142441, 175312, 284882, 569764, 1139528, 2279056]

約数ペア:

[(1, 2279056), (2, 1139528), (4, 569764), (8, 284882), (13, 175312), (16, 142441), (26, 87656), (52, 43828), (104, 21914), (208, 10957)]