11270170

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2677}}^1$

素因数の和:3105

約数の個数: 16

約数和(自身を含む): 20342088

約数和(自身を除く): 9071918

約数列:

[1, 2, 5, 10, 421, 842, 2105, 2677, 4210, 5354, 13385, 26770, 1127017, 2254034, 5635085, 11270170]

約数ペア:

[(1, 11270170), (2, 5635085), (5, 2254034), (10, 1127017), (421, 26770), (842, 13385), (2105, 5354), (2677, 4210)]