26270041

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:528

約数の個数: 16

約数和(自身を含む): 30672000

約数和(自身を除く): 4401959

約数列:

[1, 7, 89, 149, 283, 623, 1043, 1981, 13261, 25187, 42167, 92827, 176309, 295169, 3752863, 26270041]

約数ペア:

[(1, 26270041), (7, 3752863), (89, 295169), (149, 176309), (283, 92827), (623, 42167), (1043, 25187), (1981, 13261)]