16707260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{49139}}^1$

素因数の和:49165

約数の個数: 24

約数和(自身を含む): 37149840

約数和(自身を除く): 20442580

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 49139, 98278, 196556, 245695, 491390, 835363, 982780, 1670726, 3341452, 4176815, 8353630, 16707260]

約数ペア:

[(1, 16707260), (2, 8353630), (4, 4176815), (5, 3341452), (10, 1670726), (17, 982780), (20, 835363), (34, 491390), (68, 245695), (85, 196556), (170, 98278), (340, 49139)]