1120487764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{25465631}}^1$

素因数の和:25465646

約数の個数: 12

約数和(自身を含む): 2139113088

約数和(自身を除く): 1018625324

約数列:

[1, 2, 4, 11, 22, 44, 25465631, 50931262, 101862524, 280121941, 560243882, 1120487764]

約数ペア:

[(1, 1120487764), (2, 560243882), (4, 280121941), (11, 101862524), (22, 50931262), (44, 25465631)]