65839412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{2381}}^1$

素因数の和:2639

約数の個数: 24

約数和(自身を含む): 119519232

約数和(自身を除く): 53679820

約数列:

[1, 2, 4, 31, 62, 124, 223, 446, 892, 2381, 4762, 6913, 9524, 13826, 27652, 73811, 147622, 295244, 530963, 1061926, 2123852, 16459853, 32919706, 65839412]

約数ペア:

[(1, 65839412), (2, 32919706), (4, 16459853), (31, 2123852), (62, 1061926), (124, 530963), (223, 295244), (446, 147622), (892, 73811), (2381, 27652), (4762, 13826), (6913, 9524)]