12517846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29947}}^1$

素因数の和:29979

約数の個数: 16

約数和(自身を含む): 21562560

約数和(自身を除く): 9044714

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 29947, 59894, 329417, 568993, 658834, 1137986, 6258923, 12517846]

約数ペア:

[(1, 12517846), (2, 6258923), (11, 1137986), (19, 658834), (22, 568993), (38, 329417), (209, 59894), (418, 29947)]