28431066

素因数分解:

$2^1\times 3^1\times {\mathrm{1699}}^1\times {\mathrm{2789}}^1$

素因数の和:4493

約数の個数: 16

約数和(自身を含む): 56916000

約数和(自身を除く): 28484934

約数列:

[1, 2, 3, 6, 1699, 2789, 3398, 5097, 5578, 8367, 10194, 16734, 4738511, 9477022, 14215533, 28431066]

約数ペア:

[(1, 28431066), (2, 14215533), (3, 9477022), (6, 4738511), (1699, 16734), (2789, 10194), (3398, 8367), (5097, 5578)]