12894952

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 27748800

約数和(自身を除く): 14853848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 563, 818, 1126, 1636, 2252, 2863, 3272, 3941, 4504, 5726, 7882, 11452, 15764, 22904, 31528, 230267, 460534, 921068, 1611869, 1842136, 3223738, 6447476, 12894952]

約数ペア:

[(1, 12894952), (2, 6447476), (4, 3223738), (7, 1842136), (8, 1611869), (14, 921068), (28, 460534), (56, 230267), (409, 31528), (563, 22904), (818, 15764), (1126, 11452), (1636, 7882), (2252, 5726), (2863, 4504), (3272, 3941)]