28743906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{281803}}^1$

素因数の和:281825

約数の個数: 16

約数和(自身を含む): 60869664

約数和(自身を除く): 32125758

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 281803, 563606, 845409, 1690818, 4790651, 9581302, 14371953, 28743906]

約数ペア:

[(1, 28743906), (2, 14371953), (3, 9581302), (6, 4790651), (17, 1690818), (34, 845409), (51, 563606), (102, 281803)]