12244180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47093}}^1$

素因数の和:47115

約数の個数: 24

約数和(自身を含む): 27691272

約数和(自身を除く): 15447092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 47093, 94186, 188372, 235465, 470930, 612209, 941860, 1224418, 2448836, 3061045, 6122090, 12244180]

約数ペア:

[(1, 12244180), (2, 6122090), (4, 3061045), (5, 2448836), (10, 1224418), (13, 941860), (20, 612209), (26, 470930), (52, 235465), (65, 188372), (130, 94186), (260, 47093)]