12678626

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4651}}^1$

素因数の和:4729

約数の個数: 16

約数和(自身を含む): 20096640

約数和(自身を除く): 7418014

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 4651, 9302, 134879, 218597, 269758, 437194, 6339313, 12678626]

約数ペア:

[(1, 12678626), (2, 6339313), (29, 437194), (47, 269758), (58, 218597), (94, 134879), (1363, 9302), (2726, 4651)]