20692752

素因数分解:

$2^4\times 3^1\times {\mathrm{431099}}^1$

素因数の和:431110

約数の個数: 20

約数和(自身を含む): 53456400

約数和(自身を除く): 32763648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431099, 862198, 1293297, 1724396, 2586594, 3448792, 5173188, 6897584, 10346376, 20692752]

約数ペア:

[(1, 20692752), (2, 10346376), (3, 6897584), (4, 5173188), (6, 3448792), (8, 2586594), (12, 1724396), (16, 1293297), (24, 862198), (48, 431099)]