40765348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1871}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 77051520

約数和(自身を除く): 36286172

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 1871, 3742, 5447, 7484, 10894, 21788, 24323, 48646, 97292, 783949, 1567898, 3135796, 10191337, 20382674, 40765348]

約数ペア:

[(1, 40765348), (2, 20382674), (4, 10191337), (13, 3135796), (26, 1567898), (52, 783949), (419, 97292), (838, 48646), (1676, 24323), (1871, 21788), (3742, 10894), (5447, 7484)]