17139476

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{2549}}^1$

素因数の和:2635

約数の個数: 18

約数和(自身を含む): 30755550

約数和(自身を除く): 13616074

約数列:

[1, 2, 4, 41, 82, 164, 1681, 2549, 3362, 5098, 6724, 10196, 104509, 209018, 418036, 4284869, 8569738, 17139476]

約数ペア:

[(1, 17139476), (2, 8569738), (4, 4284869), (41, 418036), (82, 209018), (164, 104509), (1681, 10196), (2549, 6724), (3362, 5098)]