38689222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{135277}}^1$

素因数の和:135303

約数の個数: 16

約数和(自身を含む): 68180112

約数和(自身を除く): 29490890

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 135277, 270554, 1488047, 1758601, 2976094, 3517202, 19344611, 38689222]

約数ペア:

[(1, 38689222), (2, 19344611), (11, 3517202), (13, 2976094), (22, 1758601), (26, 1488047), (143, 270554), (286, 135277)]