408128306

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{3467}}^1$

素因数の和:4369

約数の個数: 16

約数和(自身を含む): 621743040

約数和(自身を除く): 213614734

約数列:

[1, 2, 71, 142, 829, 1658, 3467, 6934, 58859, 117718, 246157, 492314, 2874143, 5748286, 204064153, 408128306]

約数ペア:

[(1, 408128306), (2, 204064153), (71, 5748286), (142, 2874143), (829, 492314), (1658, 246157), (3467, 117718), (6934, 58859)]