28421256

素因数分解:

$2^3\times 3^1\times {\mathrm{1184219}}^1$

素因数の和:1184228

約数の個数: 16

約数和(自身を含む): 71053200

約数和(自身を除く): 42631944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1184219, 2368438, 3552657, 4736876, 7105314, 9473752, 14210628, 28421256]

約数ペア:

[(1, 28421256), (2, 14210628), (3, 9473752), (4, 7105314), (6, 4736876), (8, 3552657), (12, 2368438), (24, 1184219)]