20968008

素因数分解:

$2^3\times 3^1\times {\mathrm{873667}}^1$

素因数の和:873676

約数の個数: 16

約数和(自身を含む): 52420080

約数和(自身を除く): 31452072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 873667, 1747334, 2621001, 3494668, 5242002, 6989336, 10484004, 20968008]

約数ペア:

[(1, 20968008), (2, 10484004), (3, 6989336), (4, 5242002), (6, 3494668), (8, 2621001), (12, 1747334), (24, 873667)]