21924924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{261011}}^1$

素因数の和:261025

約数の個数: 24

約数和(自身を含む): 58466688

約数和(自身を除く): 36541764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 261011, 522022, 783033, 1044044, 1566066, 1827077, 3132132, 3654154, 5481231, 7308308, 10962462, 21924924]

約数ペア:

[(1, 21924924), (2, 10962462), (3, 7308308), (4, 5481231), (6, 3654154), (7, 3132132), (12, 1827077), (14, 1566066), (21, 1044044), (28, 783033), (42, 522022), (84, 261011)]