3741140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14389}}^1$

素因数の和:14411

約数の個数: 24

約数和(自身を含む): 8461320

約数和(自身を除く): 4720180

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 14389, 28778, 57556, 71945, 143890, 187057, 287780, 374114, 748228, 935285, 1870570, 3741140]

約数ペア:

[(1, 3741140), (2, 1870570), (4, 935285), (5, 748228), (10, 374114), (13, 287780), (20, 187057), (26, 143890), (52, 71945), (65, 57556), (130, 28778), (260, 14389)]