28335158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{1231}}^1$

素因数の和:1927

約数の個数: 16

約数和(自身を含む): 45105984

約数和(自身を除く): 16770826

約数列:

[1, 2, 17, 34, 677, 1231, 1354, 2462, 11509, 20927, 23018, 41854, 833387, 1666774, 14167579, 28335158]

約数ペア:

[(1, 28335158), (2, 14167579), (17, 1666774), (34, 833387), (677, 41854), (1231, 23018), (1354, 20927), (2462, 11509)]