22488272

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{9433}}^1$

素因数の和:9590

約数の個数: 20

約数和(自身を含む): 43868100

約数和(自身を除く): 21379828

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 9433, 18866, 37732, 75464, 150928, 1405517, 2811034, 5622068, 11244136, 22488272]

約数ペア:

[(1, 22488272), (2, 11244136), (4, 5622068), (8, 2811034), (16, 1405517), (149, 150928), (298, 75464), (596, 37732), (1192, 18866), (2384, 9433)]