28829806

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1307}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 44498160

約数和(自身を除く): 15668354

約数列:

[1, 2, 41, 82, 269, 538, 1307, 2614, 11029, 22058, 53587, 107174, 351583, 703166, 14414903, 28829806]

約数ペア:

[(1, 28829806), (2, 14414903), (41, 703166), (82, 351583), (269, 107174), (538, 53587), (1307, 22058), (2614, 11029)]