9971764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{226631}}^1$

素因数の和:226646

約数の個数: 12

約数和(自身を含む): 19037088

約数和(自身を除く): 9065324

約数列:

[1, 2, 4, 11, 22, 44, 226631, 453262, 906524, 2492941, 4985882, 9971764]

約数ペア:

[(1, 9971764), (2, 4985882), (4, 2492941), (11, 906524), (22, 453262), (44, 226631)]