42622042

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{8521}}^1$

素因数の和:8625

約数の個数: 16

約数和(自身を含む): 66573864

約数和(自身を除く): 23951822

約数列:

[1, 2, 41, 61, 82, 122, 2501, 5002, 8521, 17042, 349361, 519781, 698722, 1039562, 21311021, 42622042]

約数ペア:

[(1, 42622042), (2, 21311021), (41, 1039562), (61, 698722), (82, 519781), (122, 349361), (2501, 17042), (5002, 8521)]