11847056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{56957}}^1$

素因数の和:56978

約数の個数: 20

約数和(自身を含む): 24719772

約数和(自身を除く): 12872716

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 56957, 113914, 227828, 455656, 740441, 911312, 1480882, 2961764, 5923528, 11847056]

約数ペア:

[(1, 11847056), (2, 5923528), (4, 2961764), (8, 1480882), (13, 911312), (16, 740441), (26, 455656), (52, 227828), (104, 113914), (208, 56957)]