12428136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{24659}}^1$

素因数の和:24678

約数の個数: 48

約数和(自身を含む): 38469600

約数和(自身を除く): 26041464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 24659, 49318, 73977, 98636, 147954, 172613, 197272, 221931, 295908, 345226, 443862, 517839, 591816, 690452, 887724, 1035678, 1380904, 1553517, 1775448, 2071356, 3107034, 4142712, 6214068, 12428136]

約数ペア:

[(1, 12428136), (2, 6214068), (3, 4142712), (4, 3107034), (6, 2071356), (7, 1775448), (8, 1553517), (9, 1380904), (12, 1035678), (14, 887724), (18, 690452), (21, 591816), (24, 517839), (28, 443862), (36, 345226), (42, 295908), (56, 221931), (63, 197272), (72, 172613), (84, 147954), (126, 98636), (168, 73977), (252, 49318), (504, 24659)]