25930466

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{691}}^1$

素因数の和:1369

約数の個数: 16

約数和(自身を含む): 40357440

約数和(自身を除く): 14426974

約数列:

[1, 2, 29, 58, 647, 691, 1294, 1382, 18763, 20039, 37526, 40078, 447077, 894154, 12965233, 25930466]

約数ペア:

[(1, 25930466), (2, 12965233), (29, 894154), (58, 447077), (647, 40078), (691, 37526), (1294, 20039), (1382, 18763)]