66582838

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{206779}}^1$

素因数の和:206811

約数の個数: 16

約数和(自身を含む): 119105280

約数和(自身を除く): 52522442

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 206779, 413558, 1447453, 2894906, 4755917, 9511834, 33291419, 66582838]

約数ペア:

[(1, 66582838), (2, 33291419), (7, 9511834), (14, 4755917), (23, 2894906), (46, 1447453), (161, 413558), (322, 206779)]