18294642

素因数分解:

$2^1\times 3^2\times {\mathrm{487}}^1\times {\mathrm{2087}}^1$

素因数の和:2582

約数の個数: 24

約数和(自身を含む): 39738816

約数和(自身を除く): 21444174

約数列:

[1, 2, 3, 6, 9, 18, 487, 974, 1461, 2087, 2922, 4174, 4383, 6261, 8766, 12522, 18783, 37566, 1016369, 2032738, 3049107, 6098214, 9147321, 18294642]

約数ペア:

[(1, 18294642), (2, 9147321), (3, 6098214), (6, 3049107), (9, 2032738), (18, 1016369), (487, 37566), (974, 18783), (1461, 12522), (2087, 8766), (2922, 6261), (4174, 4383)]