10540222

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{68443}}^1$

素因数の和:68463

約数の個数: 16

約数和(自身を含む): 19711872

約数和(自身を除く): 9171650

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 68443, 136886, 479101, 752873, 958202, 1505746, 5270111, 10540222]

約数ペア:

[(1, 10540222), (2, 5270111), (7, 1505746), (11, 958202), (14, 752873), (22, 479101), (77, 136886), (154, 68443)]