2942888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{28297}}^1$

素因数の和:28316

約数の個数: 16

約数和(自身を含む): 5942580

約数和(自身を除く): 2999692

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 28297, 56594, 113188, 226376, 367861, 735722, 1471444, 2942888]

約数ペア:

[(1, 2942888), (2, 1471444), (4, 735722), (8, 367861), (13, 226376), (26, 113188), (52, 56594), (104, 28297)]