12794030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 25861680

約数和(自身を除く): 13067650

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 233, 289, 323, 466, 578, 646, 1165, 1445, 1615, 2330, 2890, 3230, 3961, 4427, 5491, 7922, 8854, 10982, 19805, 22135, 27455, 39610, 44270, 54910, 67337, 75259, 134674, 150518, 336685, 376295, 673370, 752590, 1279403, 2558806, 6397015, 12794030]

約数ペア:

[(1, 12794030), (2, 6397015), (5, 2558806), (10, 1279403), (17, 752590), (19, 673370), (34, 376295), (38, 336685), (85, 150518), (95, 134674), (170, 75259), (190, 67337), (233, 54910), (289, 44270), (323, 39610), (466, 27455), (578, 22135), (646, 19805), (1165, 10982), (1445, 8854), (1615, 7922), (2330, 5491), (2890, 4427), (3230, 3961)]