131804122516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2995548239}}^1$

素因数の和:2995548254

約数の個数: 12

約数和(自身を含む): 251626052160

約数和(自身を除く): 119821929644

約数列:

[1, 2, 4, 11, 22, 44, 2995548239, 5991096478, 11982192956, 32951030629, 65902061258, 131804122516]

約数ペア:

[(1, 131804122516), (2, 65902061258), (4, 32951030629), (11, 11982192956), (22, 5991096478), (44, 2995548239)]