22240912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47933}}^1$

素因数の和:47970

約数の個数: 20

約数和(自身を含む): 44578620

約数和(自身を除く): 22337708

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 47933, 95866, 191732, 383464, 766928, 1390057, 2780114, 5560228, 11120456, 22240912]

約数ペア:

[(1, 22240912), (2, 11120456), (4, 5560228), (8, 2780114), (16, 1390057), (29, 766928), (58, 383464), (116, 191732), (232, 95866), (464, 47933)]