39522142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2111}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 69341184

約数和(自身を除く): 29819042

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 2111, 4222, 9361, 18722, 23221, 46442, 48553, 78107, 97106, 156214, 534083, 859177, 1068166, 1718354, 1796461, 3592922, 19761071, 39522142]

約数ペア:

[(1, 39522142), (2, 19761071), (11, 3592922), (22, 1796461), (23, 1718354), (37, 1068166), (46, 859177), (74, 534083), (253, 156214), (407, 97106), (506, 78107), (814, 48553), (851, 46442), (1702, 23221), (2111, 18722), (4222, 9361)]