19119276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{48281}}^1$

素因数の和:48302

約数の個数: 36

約数和(自身を含む): 52723944

約数和(自身を除く): 33604668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 48281, 96562, 144843, 193124, 289686, 434529, 531091, 579372, 869058, 1062182, 1593273, 1738116, 2124364, 3186546, 4779819, 6373092, 9559638, 19119276]

約数ペア:

[(1, 19119276), (2, 9559638), (3, 6373092), (4, 4779819), (6, 3186546), (9, 2124364), (11, 1738116), (12, 1593273), (18, 1062182), (22, 869058), (33, 579372), (36, 531091), (44, 434529), (66, 289686), (99, 193124), (132, 144843), (198, 96562), (396, 48281)]