14043220

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2591}}^1$

素因数の和:2871

約数の個数: 24

約数和(自身を含む): 29611008

約数和(自身を除く): 15567788

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2591, 2710, 5182, 5420, 10364, 12955, 25910, 51820, 702161, 1404322, 2808644, 3510805, 7021610, 14043220]

約数ペア:

[(1, 14043220), (2, 7021610), (4, 3510805), (5, 2808644), (10, 1404322), (20, 702161), (271, 51820), (542, 25910), (1084, 12955), (1355, 10364), (2591, 5420), (2710, 5182)]