1977626

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4909

約数の個数: 16

約数和(自身を含む): 3507840

約数和(自身を除く): 1530214

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4871, 9742, 34097, 68194, 141259, 282518, 988813, 1977626]

約数ペア:

[(1, 1977626), (2, 988813), (7, 282518), (14, 141259), (29, 68194), (58, 34097), (203, 9742), (406, 4871)]