8158628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 15025080

約数和(自身を除く): 6866452

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1153, 1769, 2306, 3538, 4612, 7076, 33437, 66874, 70333, 133748, 140666, 281332, 2039657, 4079314, 8158628]

約数ペア:

[(1, 8158628), (2, 4079314), (4, 2039657), (29, 281332), (58, 140666), (61, 133748), (116, 70333), (122, 66874), (244, 33437), (1153, 7076), (1769, 4612), (2306, 3538)]