21922092

素因数分解:

$2^2\times 3^2\times {\mathrm{608947}}^1$

素因数の和:608957

約数の個数: 18

約数和(自身を含む): 55414268

約数和(自身を除く): 33492176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 608947, 1217894, 1826841, 2435788, 3653682, 5480523, 7307364, 10961046, 21922092]

約数ペア:

[(1, 21922092), (2, 10961046), (3, 7307364), (4, 5480523), (6, 3653682), (9, 2435788), (12, 1826841), (18, 1217894), (36, 608947)]