127045666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{303937}}^1$

素因数の和:303969

約数の個数: 16

約数和(自身を含む): 218835360

約数和(自身を除く): 91789694

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 303937, 607874, 3343307, 5774803, 6686614, 11549606, 63522833, 127045666]

約数ペア:

[(1, 127045666), (2, 63522833), (11, 11549606), (19, 6686614), (22, 5774803), (38, 3343307), (209, 607874), (418, 303937)]