21224184

素因数分解:

$2^3\times 3^1\times {\mathrm{884341}}^1$

素因数の和:884350

約数の個数: 16

約数和(自身を含む): 53060520

約数和(自身を除く): 31836336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 884341, 1768682, 2653023, 3537364, 5306046, 7074728, 10612092, 21224184]

約数ペア:

[(1, 21224184), (2, 10612092), (3, 7074728), (4, 5306046), (6, 3537364), (8, 2653023), (12, 1768682), (24, 884341)]