28949453

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4517}}^1$

素因数の和:4576

約数の個数: 16

約数和(自身を含む): 34156080

約数和(自身を除く): 5206627

約数列:

[1, 13, 17, 29, 221, 377, 493, 4517, 6409, 58721, 76789, 130993, 998257, 1702909, 2226881, 28949453]

約数ペア:

[(1, 28949453), (13, 2226881), (17, 1702909), (29, 998257), (221, 130993), (377, 76789), (493, 58721), (4517, 6409)]