7189163968

素因数分解:

$2^6\times 7^2\times {\mathrm{2292463}}^1$

素因数の和:2292489

約数の個数: 42

約数和(自身を含む): 16595146896

約数和(自身を除く): 9405982928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 2292463, 4584926, 9169852, 16047241, 18339704, 32094482, 36679408, 64188964, 73358816, 112330687, 128377928, 146717632, 224661374, 256755856, 449322748, 513511712, 898645496, 1027023424, 1797290992, 3594581984, 7189163968]

約数ペア:

[(1, 7189163968), (2, 3594581984), (4, 1797290992), (7, 1027023424), (8, 898645496), (14, 513511712), (16, 449322748), (28, 256755856), (32, 224661374), (49, 146717632), (56, 128377928), (64, 112330687), (98, 73358816), (112, 64188964), (196, 36679408), (224, 32094482), (392, 18339704), (448, 16047241), (784, 9169852), (1568, 4584926), (3136, 2292463)]