126715694

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2039}}^1$

素因数の和:2264

約数の個数: 32

約数和(自身を含む): 227957760

約数和(自身を除く): 101242066

約数列:

[1, 2, 7, 14, 23, 46, 161, 193, 322, 386, 1351, 2039, 2702, 4078, 4439, 8878, 14273, 28546, 31073, 46897, 62146, 93794, 328279, 393527, 656558, 787054, 2754689, 5509378, 9051121, 18102242, 63357847, 126715694]

約数ペア:

[(1, 126715694), (2, 63357847), (7, 18102242), (14, 9051121), (23, 5509378), (46, 2754689), (161, 787054), (193, 656558), (322, 393527), (386, 328279), (1351, 93794), (2039, 62146), (2702, 46897), (4078, 31073), (4439, 28546), (8878, 14273)]