8283856

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 40

約数和(自身を含む): 18848000

約数和(自身を除く): 10564144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 1999, 2072, 3998, 4144, 7996, 13993, 15992, 27986, 31984, 55972, 73963, 111944, 147926, 223888, 295852, 517741, 591704, 1035482, 1183408, 2070964, 4141928, 8283856]

約数ペア:

[(1, 8283856), (2, 4141928), (4, 2070964), (7, 1183408), (8, 1035482), (14, 591704), (16, 517741), (28, 295852), (37, 223888), (56, 147926), (74, 111944), (112, 73963), (148, 55972), (259, 31984), (296, 27986), (518, 15992), (592, 13993), (1036, 7996), (1999, 4144), (2072, 3998)]