17294210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{42181}}^1$

素因数の和:42229

約数の個数: 16

約数和(自身を含む): 31889592

約数和(自身を除く): 14595382

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 42181, 84362, 210905, 421810, 1729421, 3458842, 8647105, 17294210]

約数ペア:

[(1, 17294210), (2, 8647105), (5, 3458842), (10, 1729421), (41, 421810), (82, 210905), (205, 84362), (410, 42181)]