16320066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{388573}}^1$

素因数の和:388585

約数の個数: 16

約数和(自身を含む): 37303104

約数和(自身を除く): 20983038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 388573, 777146, 1165719, 2331438, 2720011, 5440022, 8160033, 16320066]

約数ペア:

[(1, 16320066), (2, 8160033), (3, 5440022), (6, 2720011), (7, 2331438), (14, 1165719), (21, 777146), (42, 388573)]