38968286

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2341}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 70822080

約数和(自身を除く): 31853794

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 287, 406, 574, 1189, 2341, 2378, 4682, 8323, 16387, 16646, 32774, 67889, 95981, 135778, 191962, 475223, 671867, 950446, 1343734, 2783449, 5566898, 19484143, 38968286]

約数ペア:

[(1, 38968286), (2, 19484143), (7, 5566898), (14, 2783449), (29, 1343734), (41, 950446), (58, 671867), (82, 475223), (203, 191962), (287, 135778), (406, 95981), (574, 67889), (1189, 32774), (2341, 16646), (2378, 16387), (4682, 8323)]