22231916

素因数分解:

$2^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3019}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 44647680

約数和(自身を除く): 22415764

約数列:

[1, 2, 4, 7, 14, 28, 263, 526, 1052, 1841, 3019, 3682, 6038, 7364, 12076, 21133, 42266, 84532, 793997, 1587994, 3175988, 5557979, 11115958, 22231916]

約数ペア:

[(1, 22231916), (2, 11115958), (4, 5557979), (7, 3175988), (14, 1587994), (28, 793997), (263, 84532), (526, 42266), (1052, 21133), (1841, 12076), (3019, 7364), (3682, 6038)]