28140914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4817}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 44402688

約数和(自身を除く): 16261774

約数列:

[1, 2, 23, 46, 127, 254, 2921, 4817, 5842, 9634, 110791, 221582, 611759, 1223518, 14070457, 28140914]

約数ペア:

[(1, 28140914), (2, 14070457), (23, 1223518), (46, 611759), (127, 221582), (254, 110791), (2921, 9634), (4817, 5842)]