13074394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 22489920

約数和(自身を除く): 9415526

約数列:

[1, 2, 17, 19, 34, 37, 38, 74, 323, 547, 629, 646, 703, 1094, 1258, 1406, 9299, 10393, 11951, 18598, 20239, 20786, 23902, 40478, 176681, 344063, 353362, 384541, 688126, 769082, 6537197, 13074394]

約数ペア:

[(1, 13074394), (2, 6537197), (17, 769082), (19, 688126), (34, 384541), (37, 353362), (38, 344063), (74, 176681), (323, 40478), (547, 23902), (629, 20786), (646, 20239), (703, 18598), (1094, 11951), (1258, 10393), (1406, 9299)]