12846622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9137}}^1$

素因数の和:9195

約数の個数: 16

約数和(自身を含む): 20834640

約数和(自身を除く): 7988018

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 9137, 18274, 173603, 338069, 347206, 676138, 6423311, 12846622]

約数ペア:

[(1, 12846622), (2, 6423311), (19, 676138), (37, 347206), (38, 338069), (74, 173603), (703, 18274), (1406, 9137)]