16814170

素因数分解:

$2^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{1721}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 30314088

約数和(自身を除く): 13499918

約数列:

[1, 2, 5, 10, 977, 1721, 1954, 3442, 4885, 8605, 9770, 17210, 1681417, 3362834, 8407085, 16814170]

約数ペア:

[(1, 16814170), (2, 8407085), (5, 3362834), (10, 1681417), (977, 17210), (1721, 9770), (1954, 8605), (3442, 4885)]