28711442

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{95071}}^1$

素因数の和:95224

約数の個数: 8

約数和(自身を含む): 43352832

約数和(自身を除く): 14641390

約数列:

[1, 2, 151, 302, 95071, 190142, 14355721, 28711442]

約数ペア:

[(1, 28711442), (2, 14355721), (151, 190142), (302, 95071)]