23943669110

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26902999}}^1$

素因数の和:26903095

約数の個数: 16

約数和(自身を含む): 43582860000

約数和(自身を除く): 19639190890

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 26902999, 53805998, 134514995, 269029990, 2394366911, 4788733822, 11971834555, 23943669110]

約数ペア:

[(1, 23943669110), (2, 11971834555), (5, 4788733822), (10, 2394366911), (89, 269029990), (178, 134514995), (445, 53805998), (890, 26902999)]