28806902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4931}}^1$

素因数の和:5083

約数の個数: 16

約数和(自身を含む): 45453312

約数和(自身を除く): 16646410

約数列:

[1, 2, 23, 46, 127, 254, 2921, 4931, 5842, 9862, 113413, 226826, 626237, 1252474, 14403451, 28806902]

約数ペア:

[(1, 28806902), (2, 14403451), (23, 1252474), (46, 626237), (127, 226826), (254, 113413), (2921, 9862), (4931, 5842)]