26444516

素因数分解:

$2^2\times 7^2\times {\mathrm{134921}}^1$

素因数の和:134939

約数の個数: 18

約数和(自身を含む): 53833878

約数和(自身を除く): 27389362

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 134921, 269842, 539684, 944447, 1888894, 3777788, 6611129, 13222258, 26444516]

約数ペア:

[(1, 26444516), (2, 13222258), (4, 6611129), (7, 3777788), (14, 1888894), (28, 944447), (49, 539684), (98, 269842), (196, 134921)]