1343413874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{43711}}^1$

素因数の和:43862

約数の個数: 24

約数和(自身を含む): 2232459264

約数和(自身を除く): 889045390

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 15367, 30734, 43711, 87422, 480821, 961642, 5289031, 5551297, 10578062, 11102594, 61064267, 122128534, 671706937, 1343413874]

約数ペア:

[(1, 1343413874), (2, 671706937), (11, 122128534), (22, 61064267), (121, 11102594), (127, 10578062), (242, 5551297), (254, 5289031), (1397, 961642), (2794, 480821), (15367, 87422), (30734, 43711)]