28148906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1583}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 44820864

約数和(自身を除く): 16671958

約数列:

[1, 2, 17, 34, 523, 1046, 1583, 3166, 8891, 17782, 26911, 53822, 827909, 1655818, 14074453, 28148906]

約数ペア:

[(1, 28148906), (2, 14074453), (17, 1655818), (34, 827909), (523, 53822), (1046, 26911), (1583, 17782), (3166, 8891)]