22859216

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1433}}^1$

素因数の和:2438

約数の個数: 20

約数和(自身を含む): 44365092

約数和(自身を除く): 21505876

約数列:

[1, 2, 4, 8, 16, 997, 1433, 1994, 2866, 3988, 5732, 7976, 11464, 15952, 22928, 1428701, 2857402, 5714804, 11429608, 22859216]

約数ペア:

[(1, 22859216), (2, 11429608), (4, 5714804), (8, 2857402), (16, 1428701), (997, 22928), (1433, 15952), (1994, 11464), (2866, 7976), (3988, 5732)]