21842376

素因数分解:

$2^3\times 3^1\times {\mathrm{910099}}^1$

素因数の和:910108

約数の個数: 16

約数和(自身を含む): 54606000

約数和(自身を除く): 32763624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 910099, 1820198, 2730297, 3640396, 5460594, 7280792, 10921188, 21842376]

約数ペア:

[(1, 21842376), (2, 10921188), (3, 7280792), (4, 5460594), (6, 3640396), (8, 2730297), (12, 1820198), (24, 910099)]