22384160

素因数分解:

$2^5\times 5^1\times {\mathrm{139901}}^1$

素因数の和:139916

約数の個数: 24

約数和(自身を含む): 52882956

約数和(自身を除く): 30498796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 139901, 279802, 559604, 699505, 1119208, 1399010, 2238416, 2798020, 4476832, 5596040, 11192080, 22384160]

約数ペア:

[(1, 22384160), (2, 11192080), (4, 5596040), (5, 4476832), (8, 2798020), (10, 2238416), (16, 1399010), (20, 1119208), (32, 699505), (40, 559604), (80, 279802), (160, 139901)]