41896808

素因数分解:

$2^3\times {\mathrm{509}}^1\times {\mathrm{10289}}^1$

素因数の和:10804

約数の個数: 16

約数和(自身を含む): 78718500

約数和(自身を除く): 36821692

約数列:

[1, 2, 4, 8, 509, 1018, 2036, 4072, 10289, 20578, 41156, 82312, 5237101, 10474202, 20948404, 41896808]

約数ペア:

[(1, 41896808), (2, 20948404), (4, 10474202), (8, 5237101), (509, 82312), (1018, 41156), (2036, 20578), (4072, 10289)]