38248336

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2689}}^1$

素因数の和:2831

約数の個数: 40

約数和(自身を含む): 85391360

約数和(自身を除く): 47143024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 2689, 3556, 5378, 7112, 10756, 14224, 18823, 21512, 37646, 43024, 75292, 150584, 301168, 341503, 683006, 1366012, 2390521, 2732024, 4781042, 5464048, 9562084, 19124168, 38248336]

約数ペア:

[(1, 38248336), (2, 19124168), (4, 9562084), (7, 5464048), (8, 4781042), (14, 2732024), (16, 2390521), (28, 1366012), (56, 683006), (112, 341503), (127, 301168), (254, 150584), (508, 75292), (889, 43024), (1016, 37646), (1778, 21512), (2032, 18823), (2689, 14224), (3556, 10756), (5378, 7112)]