40386170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{33377}}^1$

素因数の和:33406

約数の個数: 24

約数和(自身を含む): 79906932

約数和(自身を除く): 39520762

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 33377, 66754, 166885, 333770, 367147, 734294, 1835735, 3671470, 4038617, 8077234, 20193085, 40386170]

約数ペア:

[(1, 40386170), (2, 20193085), (5, 8077234), (10, 4038617), (11, 3671470), (22, 1835735), (55, 734294), (110, 367147), (121, 333770), (242, 166885), (605, 66754), (1210, 33377)]