14276020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64891}}^1$

素因数の和:64911

約数の個数: 24

約数和(自身を含む): 32705568

約数和(自身を除く): 18429548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 64891, 129782, 259564, 324455, 648910, 713801, 1297820, 1427602, 2855204, 3569005, 7138010, 14276020]

約数ペア:

[(1, 14276020), (2, 7138010), (4, 3569005), (5, 2855204), (10, 1427602), (11, 1297820), (20, 713801), (22, 648910), (44, 324455), (55, 259564), (110, 129782), (220, 64891)]