15243728

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{9433}}^1$

素因数の和:9542

約数の個数: 20

約数和(自身を含む): 29830308

約数和(自身を除く): 14586580

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 9433, 18866, 37732, 75464, 150928, 952733, 1905466, 3810932, 7621864, 15243728]

約数ペア:

[(1, 15243728), (2, 7621864), (4, 3810932), (8, 1905466), (16, 952733), (101, 150928), (202, 75464), (404, 37732), (808, 18866), (1616, 9433)]