549016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{5279}}^1$

素因数の和:5298

約数の個数: 16

約数和(自身を含む): 1108800

約数和(自身を除く): 559784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 5279, 10558, 21116, 42232, 68627, 137254, 274508, 549016]

約数ペア:

[(1, 549016), (2, 274508), (4, 137254), (8, 68627), (13, 42232), (26, 21116), (52, 10558), (104, 5279)]