1330441222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{5497691}}^1$

素因数の和:5497715

約数の個数: 12

約数和(自身を含む): 2193579108

約数和(自身を除く): 863137886

約数列:

[1, 2, 11, 22, 121, 242, 5497691, 10995382, 60474601, 120949202, 665220611, 1330441222]

約数ペア:

[(1, 1330441222), (2, 665220611), (11, 120949202), (22, 60474601), (121, 10995382), (242, 5497691)]