13305877984

素因数分解:

$2^5\times 7^1\times {\mathrm{857}}^1\times {\mathrm{69313}}^1$

素因数の和:70187

約数の個数: 48

約数和(自身を含む): 29973591648

約数和(自身を除く): 16667713664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 857, 1714, 3428, 5999, 6856, 11998, 13712, 23996, 27424, 47992, 69313, 95984, 138626, 191968, 277252, 485191, 554504, 970382, 1109008, 1940764, 2218016, 3881528, 7763056, 15526112, 59401241, 118802482, 237604964, 415808687, 475209928, 831617374, 950419856, 1663234748, 1900839712, 3326469496, 6652938992, 13305877984]

約数ペア:

[(1, 13305877984), (2, 6652938992), (4, 3326469496), (7, 1900839712), (8, 1663234748), (14, 950419856), (16, 831617374), (28, 475209928), (32, 415808687), (56, 237604964), (112, 118802482), (224, 59401241), (857, 15526112), (1714, 7763056), (3428, 3881528), (5999, 2218016), (6856, 1940764), (11998, 1109008), (13712, 970382), (23996, 554504), (27424, 485191), (47992, 277252), (69313, 191968), (95984, 138626)]