12813284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 24665088

約数和(自身を除く): 11851804

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2293, 2794, 4586, 5588, 9172, 25223, 50446, 100892, 291211, 582422, 1164844, 3203321, 6406642, 12813284]

約数ペア:

[(1, 12813284), (2, 6406642), (4, 3203321), (11, 1164844), (22, 582422), (44, 291211), (127, 100892), (254, 50446), (508, 25223), (1397, 9172), (2293, 5588), (2794, 4586)]