28462382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{4909}}^1$

素因数の和:5147

約数の個数: 16

約数和(自身を含む): 46193280

約数和(自身を除く): 17730898

約数列:

[1, 2, 13, 26, 223, 446, 2899, 4909, 5798, 9818, 63817, 127634, 1094707, 2189414, 14231191, 28462382]

約数ペア:

[(1, 28462382), (2, 14231191), (13, 2189414), (26, 1094707), (223, 127634), (446, 63817), (2899, 9818), (4909, 5798)]