87621182

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{8831}}^1$

素因数の和:8896

約数の個数: 24

約数和(自身を含む): 148006656

約数和(自身を除く): 60385474

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 4961, 8831, 9922, 17662, 97141, 194282, 362071, 724142, 1068551, 2137102, 3982781, 7965562, 43810591, 87621182]

約数ペア:

[(1, 87621182), (2, 43810591), (11, 7965562), (22, 3982781), (41, 2137102), (82, 1068551), (121, 724142), (242, 362071), (451, 194282), (902, 97141), (4961, 17662), (8831, 9922)]