18072170

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{5701}}^1$

素因数の和:6025

約数の個数: 16

約数和(自身を含む): 32638248

約数和(自身を除く): 14566078

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 5701, 11402, 28505, 57010, 1807217, 3614434, 9036085, 18072170]

約数ペア:

[(1, 18072170), (2, 9036085), (5, 3614434), (10, 1807217), (317, 57010), (634, 28505), (1585, 11402), (3170, 5701)]