90258416

素因数分解:

$2^4\times {\mathrm{2311}}^1\times {\mathrm{2441}}^1$

素因数の和:4760

約数の個数: 20

約数和(自身を含む): 175023024

約数和(自身を除く): 84764608

約数列:

[1, 2, 4, 8, 16, 2311, 2441, 4622, 4882, 9244, 9764, 18488, 19528, 36976, 39056, 5641151, 11282302, 22564604, 45129208, 90258416]

約数ペア:

[(1, 90258416), (2, 45129208), (4, 22564604), (8, 11282302), (16, 5641151), (2311, 39056), (2441, 36976), (4622, 19528), (4882, 18488), (9244, 9764)]