6397966

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2789}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 10177920

約数和(自身を除く): 3779954

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 2789, 5578, 86459, 103193, 172918, 206386, 3198983, 6397966]

約数ペア:

[(1, 6397966), (2, 3198983), (31, 206386), (37, 172918), (62, 103193), (74, 86459), (1147, 5578), (2294, 2789)]