26778626

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{40697}}^1$

素因数の和:40753

約数の個数: 16

約数和(自身を含む): 46884096

約数和(自身を除く): 20105470

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 40697, 81394, 284879, 569758, 1912759, 3825518, 13389313, 26778626]

約数ペア:

[(1, 26778626), (2, 13389313), (7, 3825518), (14, 1912759), (47, 569758), (94, 284879), (329, 81394), (658, 40697)]