22380088

素因数分解:

$2^3\times {\mathrm{541}}^1\times {\mathrm{5171}}^1$

素因数の和:5718

約数の個数: 16

約数和(自身を含む): 42048360

約数和(自身を除く): 19668272

約数列:

[1, 2, 4, 8, 541, 1082, 2164, 4328, 5171, 10342, 20684, 41368, 2797511, 5595022, 11190044, 22380088]

約数ペア:

[(1, 22380088), (2, 11190044), (4, 5595022), (8, 2797511), (541, 41368), (1082, 20684), (2164, 10342), (4328, 5171)]