20063856

素因数分解:

$2^4\times 3^1\times {\mathrm{417997}}^1$

素因数の和:418008

約数の個数: 20

約数和(自身を含む): 51831752

約数和(自身を除く): 31767896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 417997, 835994, 1253991, 1671988, 2507982, 3343976, 5015964, 6687952, 10031928, 20063856]

約数ペア:

[(1, 20063856), (2, 10031928), (3, 6687952), (4, 5015964), (6, 3343976), (8, 2507982), (12, 1671988), (16, 1253991), (24, 835994), (48, 417997)]