17330020

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8933}}^1$

素因数の和:9039

約数の個数: 24

約数和(自身を含む): 36772344

約数和(自身を除く): 19442324

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 8933, 17866, 35732, 44665, 89330, 178660, 866501, 1733002, 3466004, 4332505, 8665010, 17330020]

約数ペア:

[(1, 17330020), (2, 8665010), (4, 4332505), (5, 3466004), (10, 1733002), (20, 866501), (97, 178660), (194, 89330), (388, 44665), (485, 35732), (970, 17866), (1940, 8933)]