9880414

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 15222240

約数和(自身を除く): 5341826

約数列:

[1, 2, 61, 109, 122, 218, 743, 1486, 6649, 13298, 45323, 80987, 90646, 161974, 4940207, 9880414]

約数ペア:

[(1, 9880414), (2, 4940207), (61, 161974), (109, 90646), (122, 80987), (218, 45323), (743, 13298), (1486, 6649)]