2789626

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6871}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 4947840

約数和(自身を除く): 2158214

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 6871, 13742, 48097, 96194, 199259, 398518, 1394813, 2789626]

約数ペア:

[(1, 2789626), (2, 1394813), (7, 398518), (14, 199259), (29, 96194), (58, 48097), (203, 13742), (406, 6871)]