12254212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 22819104

約数和(自身を除く): 10564892

約数列:

[1, 2, 4, 17, 34, 68, 307, 587, 614, 1174, 1228, 2348, 5219, 9979, 10438, 19958, 20876, 39916, 180209, 360418, 720836, 3063553, 6127106, 12254212]

約数ペア:

[(1, 12254212), (2, 6127106), (4, 3063553), (17, 720836), (34, 360418), (68, 180209), (307, 39916), (587, 20876), (614, 19958), (1174, 10438), (1228, 9979), (2348, 5219)]