22306220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38459}}^1$

素因数の和:38497

約数の個数: 24

約数和(自身を含む): 48459600

約数和(自身を除く): 26153380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 38459, 76918, 153836, 192295, 384590, 769180, 1115311, 2230622, 4461244, 5576555, 11153110, 22306220]

約数ペア:

[(1, 22306220), (2, 11153110), (4, 5576555), (5, 4461244), (10, 2230622), (20, 1115311), (29, 769180), (58, 384590), (116, 192295), (145, 153836), (290, 76918), (580, 38459)]