21631992

素因数分解:

$2^3\times 3^1\times {\mathrm{901333}}^1$

素因数の和:901342

約数の個数: 16

約数和(自身を含む): 54080040

約数和(自身を除く): 32448048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 901333, 1802666, 2703999, 3605332, 5407998, 7210664, 10815996, 21631992]

約数ペア:

[(1, 21631992), (2, 10815996), (3, 7210664), (4, 5407998), (6, 3605332), (8, 2703999), (12, 1802666), (24, 901333)]