5920218

素因数分解:

$2^1\times 3^2\times {\mathrm{328901}}^1$

素因数の和:328909

約数の個数: 12

約数和(自身を含む): 12827178

約数和(自身を除く): 6906960

約数列:

[1, 2, 3, 6, 9, 18, 328901, 657802, 986703, 1973406, 2960109, 5920218]

約数ペア:

[(1, 5920218), (2, 2960109), (3, 1973406), (6, 986703), (9, 657802), (18, 328901)]