210962804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4056977}}^1$

素因数の和:4056994

約数の個数: 12

約数和(自身を含む): 397583844

約数和(自身を除く): 186621040

約数列:

[1, 2, 4, 13, 26, 52, 4056977, 8113954, 16227908, 52740701, 105481402, 210962804]

約数ペア:

[(1, 210962804), (2, 105481402), (4, 52740701), (13, 16227908), (26, 8113954), (52, 4056977)]