12601072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71597}}^1$

素因数の和:71616

約数の個数: 20

約数和(自身を含む): 26634456

約数和(自身を除く): 14033384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 71597, 143194, 286388, 572776, 787567, 1145552, 1575134, 3150268, 6300536, 12601072]

約数ペア:

[(1, 12601072), (2, 6300536), (4, 3150268), (8, 1575134), (11, 1145552), (16, 787567), (22, 572776), (44, 286388), (88, 143194), (176, 71597)]