346016398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{2203}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 639830016

約数和(自身を除く): 293813618

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 863, 1726, 2203, 4406, 6041, 11219, 12082, 15421, 22438, 28639, 30842, 57278, 78533, 157066, 200473, 400946, 1901189, 3802378, 13308323, 24715457, 26616646, 49430914, 173008199, 346016398]

約数ペア:

[(1, 346016398), (2, 173008199), (7, 49430914), (13, 26616646), (14, 24715457), (26, 13308323), (91, 3802378), (182, 1901189), (863, 400946), (1726, 200473), (2203, 157066), (4406, 78533), (6041, 57278), (11219, 30842), (12082, 28639), (15421, 22438)]