20128008

素因数分解:

$2^3\times 3^1\times {\mathrm{838667}}^1$

素因数の和:838676

約数の個数: 16

約数和(自身を含む): 50320080

約数和(自身を除く): 30192072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 838667, 1677334, 2516001, 3354668, 5032002, 6709336, 10064004, 20128008]

約数ペア:

[(1, 20128008), (2, 10064004), (3, 6709336), (4, 5032002), (6, 3354668), (8, 2516001), (12, 1677334), (24, 838667)]