16522190

素因数分解:

$2^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{1399}}^1$

素因数の和:2587

約数の個数: 16

約数和(自身を含む): 29786400

約数和(自身を除く): 13264210

約数列:

[1, 2, 5, 10, 1181, 1399, 2362, 2798, 5905, 6995, 11810, 13990, 1652219, 3304438, 8261095, 16522190]

約数ペア:

[(1, 16522190), (2, 8261095), (5, 3304438), (10, 1652219), (1181, 13990), (1399, 11810), (2362, 6995), (2798, 5905)]