15772272

素因数分解:

$2^4\times 3^1\times {\mathrm{328589}}^1$

素因数の和:328600

約数の個数: 20

約数和(自身を含む): 40745160

約数和(自身を除く): 24972888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 328589, 657178, 985767, 1314356, 1971534, 2628712, 3943068, 5257424, 7886136, 15772272]

約数ペア:

[(1, 15772272), (2, 7886136), (3, 5257424), (4, 3943068), (6, 2628712), (8, 1971534), (12, 1314356), (16, 985767), (24, 657178), (48, 328589)]