109499728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{526441}}^1$

素因数の和:526462

約数の個数: 20

約数和(自身を含む): 228475828

約数和(自身を除く): 118976100

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 526441, 1052882, 2105764, 4211528, 6843733, 8423056, 13687466, 27374932, 54749864, 109499728]

約数ペア:

[(1, 109499728), (2, 54749864), (4, 27374932), (8, 13687466), (13, 8423056), (16, 6843733), (26, 4211528), (52, 2105764), (104, 1052882), (208, 526441)]