18075896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{132911}}^1$

素因数の和:132934

約数の個数: 16

約数和(自身を含む): 35886240

約数和(自身を除く): 17810344

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 132911, 265822, 531644, 1063288, 2259487, 4518974, 9037948, 18075896]

約数ペア:

[(1, 18075896), (2, 9037948), (4, 4518974), (8, 2259487), (17, 1063288), (34, 531644), (68, 265822), (136, 132911)]