40145962

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{4801}}^1$

素因数の和:4953

約数の個数: 16

約数和(自身を含む): 62406792

約数和(自身を除く): 22260830

約数列:

[1, 2, 37, 74, 113, 226, 4181, 4801, 8362, 9602, 177637, 355274, 542513, 1085026, 20072981, 40145962]

約数ペア:

[(1, 40145962), (2, 20072981), (37, 1085026), (74, 542513), (113, 355274), (226, 177637), (4181, 9602), (4801, 8362)]