20140053572

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{3559}}^1\times {\mathrm{9011}}^1$

素因数の和:12731

約数の個数: 24

約数和(自身を含む): 35483488320

約数和(自身を除く): 15343434748

約数列:

[1, 2, 4, 157, 314, 628, 3559, 7118, 9011, 14236, 18022, 36044, 558763, 1117526, 1414727, 2235052, 2829454, 5658908, 32070149, 64140298, 128280596, 5035013393, 10070026786, 20140053572]

約数ペア:

[(1, 20140053572), (2, 10070026786), (4, 5035013393), (157, 128280596), (314, 64140298), (628, 32070149), (3559, 5658908), (7118, 2829454), (9011, 2235052), (14236, 1414727), (18022, 1117526), (36044, 558763)]