16539016

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{941}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 33629400

約数和(自身を除く): 17090384

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 941, 1352, 1882, 2197, 3764, 4394, 7528, 8788, 12233, 17576, 24466, 48932, 97864, 159029, 318058, 636116, 1272232, 2067377, 4134754, 8269508, 16539016]

約数ペア:

[(1, 16539016), (2, 8269508), (4, 4134754), (8, 2067377), (13, 1272232), (26, 636116), (52, 318058), (104, 159029), (169, 97864), (338, 48932), (676, 24466), (941, 17576), (1352, 12233), (1882, 8788), (2197, 7528), (3764, 4394)]