31365550546

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{3217}}^1\times {\mathrm{40289}}^1$

素因数の和:43530

約数の個数: 24

約数和(自身を含む): 51731634780

約数和(自身を除く): 20366084234

約数列:

[1, 2, 11, 22, 121, 242, 3217, 6434, 35387, 40289, 70774, 80578, 389257, 443179, 778514, 886358, 4874969, 9749938, 129609713, 259219426, 1425706843, 2851413686, 15682775273, 31365550546]

約数ペア:

[(1, 31365550546), (2, 15682775273), (11, 2851413686), (22, 1425706843), (121, 259219426), (242, 129609713), (3217, 9749938), (6434, 4874969), (35387, 886358), (40289, 778514), (70774, 443179), (80578, 389257)]