11899926

素因数分解:

$2^1\times 3^3\times {\mathrm{220369}}^1$

素因数の和:220380

約数の個数: 16

約数和(自身を含む): 26444400

約数和(自身を除く): 14544474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 220369, 440738, 661107, 1322214, 1983321, 3966642, 5949963, 11899926]

約数ペア:

[(1, 11899926), (2, 5949963), (3, 3966642), (6, 1983321), (9, 1322214), (18, 661107), (27, 440738), (54, 220369)]