12493669108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{18341}}^1\times {\mathrm{8963}}^1$

素因数の和:27327

約数の個数: 24

約数和(自身を含む): 23018476320

約数和(自身を除く): 10524807212

約数列:

[1, 2, 4, 19, 38, 76, 8963, 17926, 18341, 35852, 36682, 73364, 170297, 340594, 348479, 681188, 696958, 1393916, 164390383, 328780766, 657561532, 3123417277, 6246834554, 12493669108]

約数ペア:

[(1, 12493669108), (2, 6246834554), (4, 3123417277), (19, 657561532), (38, 328780766), (76, 164390383), (8963, 1393916), (17926, 696958), (18341, 681188), (35852, 348479), (36682, 340594), (73364, 170297)]