9807489718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{113039}}^1$

素因数の和:113172

約数の個数: 32

約数和(自身を含む): 16407982080

約数和(自身を除く): 6600492362

約数列:

[1, 2, 13, 26, 47, 71, 94, 142, 611, 923, 1222, 1846, 3337, 6674, 43381, 86762, 113039, 226078, 1469507, 2939014, 5312833, 8025769, 10625666, 16051538, 69066829, 104334997, 138133658, 208669994, 377211143, 754422286, 4903744859, 9807489718]

約数ペア:

[(1, 9807489718), (2, 4903744859), (13, 754422286), (26, 377211143), (47, 208669994), (71, 138133658), (94, 104334997), (142, 69066829), (611, 16051538), (923, 10625666), (1222, 8025769), (1846, 5312833), (3337, 2939014), (6674, 1469507), (43381, 226078), (86762, 113039)]