3839056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{18457}}^1$

素因数の和:18478

約数の個数: 20

約数和(自身を含む): 8010772

約数和(自身を除く): 4171716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 18457, 36914, 73828, 147656, 239941, 295312, 479882, 959764, 1919528, 3839056]

約数ペア:

[(1, 3839056), (2, 1919528), (4, 959764), (8, 479882), (13, 295312), (16, 239941), (26, 147656), (52, 73828), (104, 36914), (208, 18457)]