39455426

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{829}}^1$

素因数の和:1333

約数の個数: 16

約数和(自身を含む): 60507000

約数和(自身を除く): 21051574

約数列:

[1, 2, 53, 106, 449, 829, 898, 1658, 23797, 43937, 47594, 87874, 372221, 744442, 19727713, 39455426]

約数ペア:

[(1, 39455426), (2, 19727713), (53, 744442), (106, 372221), (449, 87874), (829, 47594), (898, 43937), (1658, 23797)]