22155732

素因数分解:

$2^2\times 3^2\times {\mathrm{615437}}^1$

素因数の和:615447

約数の個数: 18

約数和(自身を含む): 56004858

約数和(自身を除く): 33849126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 615437, 1230874, 1846311, 2461748, 3692622, 5538933, 7385244, 11077866, 22155732]

約数ペア:

[(1, 22155732), (2, 11077866), (3, 7385244), (4, 5538933), (6, 3692622), (9, 2461748), (12, 1846311), (18, 1230874), (36, 615437)]