64941898

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{17117}}^1$

素因数の和:17397

約数の個数: 16

約数和(自身を含む): 111746304

約数和(自身を除く): 46804406

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 17117, 34234, 119819, 239638, 4638707, 9277414, 32470949, 64941898]

約数ペア:

[(1, 64941898), (2, 32470949), (7, 9277414), (14, 4638707), (271, 239638), (542, 119819), (1897, 34234), (3794, 17117)]