9186424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4687

約数の個数: 32

約数和(自身を含む): 19530000

約数和(自身を除く): 10343576

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 4649, 9298, 18596, 37192, 60437, 88331, 120874, 176662, 241748, 353324, 483496, 706648, 1148303, 2296606, 4593212, 9186424]

約数ペア:

[(1, 9186424), (2, 4593212), (4, 2296606), (8, 1148303), (13, 706648), (19, 483496), (26, 353324), (38, 241748), (52, 176662), (76, 120874), (104, 88331), (152, 60437), (247, 37192), (494, 18596), (988, 9298), (1976, 4649)]