12849263

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5683}}^1$

素因数の和:5726

約数の個数: 16

約数和(自身を含む): 16369920

約数和(自身を除く): 3520657

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 5683, 39781, 96611, 107977, 676277, 755839, 1835609, 12849263]

約数ペア:

[(1, 12849263), (7, 1835609), (17, 755839), (19, 676277), (119, 107977), (133, 96611), (323, 39781), (2261, 5683)]