21626664

素因数分解:

$2^3\times 3^1\times {\mathrm{901111}}^1$

素因数の和:901120

約数の個数: 16

約数和(自身を含む): 54066720

約数和(自身を除く): 32440056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 901111, 1802222, 2703333, 3604444, 5406666, 7208888, 10813332, 21626664]

約数ペア:

[(1, 21626664), (2, 10813332), (3, 7208888), (4, 5406666), (6, 3604444), (8, 2703333), (12, 1802222), (24, 901111)]