11238170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23911}}^1$

素因数の和:23965

約数の個数: 16

約数和(自身を含む): 20659968

約数和(自身を除く): 9421798

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 23911, 47822, 119555, 239110, 1123817, 2247634, 5619085, 11238170]

約数ペア:

[(1, 11238170), (2, 5619085), (5, 2247634), (10, 1123817), (47, 239110), (94, 119555), (235, 47822), (470, 23911)]