22194186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{528433}}^1$

素因数の和:528445

約数の個数: 16

約数和(自身を含む): 50729664

約数和(自身を除く): 28535478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 528433, 1056866, 1585299, 3170598, 3699031, 7398062, 11097093, 22194186]

約数ペア:

[(1, 22194186), (2, 11097093), (3, 7398062), (6, 3699031), (7, 3170598), (14, 1585299), (21, 1056866), (42, 528433)]