12740598

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18149}}^1$

素因数の和:18173

約数の個数: 32

約数和(自身を含む): 30492000

約数和(自身を除く): 17751402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 18149, 36298, 54447, 108894, 163341, 235937, 326682, 471874, 490023, 707811, 980046, 1415622, 2123433, 4246866, 6370299, 12740598]

約数ペア:

[(1, 12740598), (2, 6370299), (3, 4246866), (6, 2123433), (9, 1415622), (13, 980046), (18, 707811), (26, 490023), (27, 471874), (39, 326682), (54, 235937), (78, 163341), (117, 108894), (234, 54447), (351, 36298), (702, 18149)]