39224812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{81043}}^1$

素因数の和:81069

約数の個数: 18

約数和(自身を含む): 75451964

約数和(自身を除く): 36227152

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 81043, 162086, 324172, 891473, 1782946, 3565892, 9806203, 19612406, 39224812]

約数ペア:

[(1, 39224812), (2, 19612406), (4, 9806203), (11, 3565892), (22, 1782946), (44, 891473), (121, 324172), (242, 162086), (484, 81043)]