91412680

素因数分解:

$2^3\times 5^1\times {\mathrm{2285317}}^1$

素因数の和:2285328

約数の個数: 16

約数和(自身を含む): 205678620

約数和(自身を除く): 114265940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2285317, 4570634, 9141268, 11426585, 18282536, 22853170, 45706340, 91412680]

約数ペア:

[(1, 91412680), (2, 45706340), (4, 22853170), (5, 18282536), (8, 11426585), (10, 9141268), (20, 4570634), (40, 2285317)]