12280786112

素因数分解:

$2^6\times 7^2\times {\mathrm{3916067}}^1$

素因数の和:3916093

約数の個数: 42

約数和(自身を含む): 28348416252

約数和(自身を除く): 16067630140

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 3916067, 7832134, 15664268, 27412469, 31328536, 54824938, 62657072, 109649876, 125314144, 191887283, 219299752, 250628288, 383774566, 438599504, 767549132, 877199008, 1535098264, 1754398016, 3070196528, 6140393056, 12280786112]

約数ペア:

[(1, 12280786112), (2, 6140393056), (4, 3070196528), (7, 1754398016), (8, 1535098264), (14, 877199008), (16, 767549132), (28, 438599504), (32, 383774566), (49, 250628288), (56, 219299752), (64, 191887283), (98, 125314144), (112, 109649876), (196, 62657072), (224, 54824938), (392, 31328536), (448, 27412469), (784, 15664268), (1568, 7832134), (3136, 3916067)]