20467248

素因数分解:

$2^4\times 3^1\times {\mathrm{426401}}^1$

素因数の和:426412

約数の個数: 20

約数和(自身を含む): 52873848

約数和(自身を除く): 32406600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 426401, 852802, 1279203, 1705604, 2558406, 3411208, 5116812, 6822416, 10233624, 20467248]

約数ペア:

[(1, 20467248), (2, 10233624), (3, 6822416), (4, 5116812), (6, 3411208), (8, 2558406), (12, 1705604), (16, 1279203), (24, 852802), (48, 426401)]