22301872

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{3511}}^1$

素因数の和:3916

約数の個数: 20

約数和(自身を含む): 43331056

約数和(自身を除く): 21029184

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 3511, 6352, 7022, 14044, 28088, 56176, 1393867, 2787734, 5575468, 11150936, 22301872]

約数ペア:

[(1, 22301872), (2, 11150936), (4, 5575468), (8, 2787734), (16, 1393867), (397, 56176), (794, 28088), (1588, 14044), (3176, 7022), (3511, 6352)]