28678696

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{4931}}^1$

素因数の和:5664

約数の個数: 16

約数和(自身を含む): 53857440

約数和(自身を除く): 25178744

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 4931, 5816, 9862, 19724, 39448, 3584837, 7169674, 14339348, 28678696]

約数ペア:

[(1, 28678696), (2, 14339348), (4, 7169674), (8, 3584837), (727, 39448), (1454, 19724), (2908, 9862), (4931, 5816)]