28834316

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25117}}^1$

素因数の和:25169

約数の個数: 24

約数和(自身を含む): 59077536

約数和(自身を除く): 30243220

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 25117, 50234, 100468, 175819, 351638, 703276, 1029797, 2059594, 4119188, 7208579, 14417158, 28834316]

約数ペア:

[(1, 28834316), (2, 14417158), (4, 7208579), (7, 4119188), (14, 2059594), (28, 1029797), (41, 703276), (82, 351638), (164, 175819), (287, 100468), (574, 50234), (1148, 25117)]