79971166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{9491}}^1$

素因数の和:9887

約数の個数: 16

約数和(自身を含む): 131217408

約数和(自身を除く): 51246242

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 9491, 18982, 104401, 208802, 3635053, 7270106, 39985583, 79971166]

約数ペア:

[(1, 79971166), (2, 39985583), (11, 7270106), (22, 3635053), (383, 208802), (766, 104401), (4213, 18982), (8426, 9491)]