12661506

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4951

約数の個数: 48

約数和(自身を含む): 32235840

約数和(自身を除く): 19574334

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 4919, 9838, 14757, 29514, 44271, 54109, 63947, 88542, 108218, 127894, 162327, 191841, 324654, 383682, 486981, 575523, 703417, 973962, 1151046, 1406834, 2110251, 4220502, 6330753, 12661506]

約数ペア:

[(1, 12661506), (2, 6330753), (3, 4220502), (6, 2110251), (9, 1406834), (11, 1151046), (13, 973962), (18, 703417), (22, 575523), (26, 486981), (33, 383682), (39, 324654), (66, 191841), (78, 162327), (99, 127894), (117, 108218), (143, 88542), (198, 63947), (234, 54109), (286, 44271), (429, 29514), (858, 14757), (1287, 9838), (2574, 4919)]