29912216

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{34303}}^1$

素因数の和:34418

約数の個数: 16

約数和(自身を含む): 56601600

約数和(自身を除く): 26689384

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 34303, 68606, 137212, 274424, 3739027, 7478054, 14956108, 29912216]

約数ペア:

[(1, 29912216), (2, 14956108), (4, 7478054), (8, 3739027), (109, 274424), (218, 137212), (436, 68606), (872, 34303)]