22944640

素因数分解:

$2^7\times 5^1\times {\mathrm{35851}}^1$

素因数の和:35870

約数の個数: 32

約数和(自身を含む): 54853560

約数和(自身を除く): 31908920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 35851, 71702, 143404, 179255, 286808, 358510, 573616, 717020, 1147232, 1434040, 2294464, 2868080, 4588928, 5736160, 11472320, 22944640]

約数ペア:

[(1, 22944640), (2, 11472320), (4, 5736160), (5, 4588928), (8, 2868080), (10, 2294464), (16, 1434040), (20, 1147232), (32, 717020), (40, 573616), (64, 358510), (80, 286808), (128, 179255), (160, 143404), (320, 71702), (640, 35851)]