38786308

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:784

約数の個数: 36

約数和(自身を含む): 75314176

約数和(自身を除く): 36527868

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 242, 254, 484, 508, 631, 1262, 1397, 2524, 2794, 5588, 6941, 13882, 15367, 27764, 30734, 61468, 76351, 80137, 152702, 160274, 305404, 320548, 881507, 1763014, 3526028, 9696577, 19393154, 38786308]

約数ペア:

[(1, 38786308), (2, 19393154), (4, 9696577), (11, 3526028), (22, 1763014), (44, 881507), (121, 320548), (127, 305404), (242, 160274), (254, 152702), (484, 80137), (508, 76351), (631, 61468), (1262, 30734), (1397, 27764), (2524, 15367), (2794, 13882), (5588, 6941)]