19005762842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{23348603}}^1$

素因数の和:23348653

約数の個数: 16

約数和(自身を含む): 31940890272

約数和(自身を除く): 12935127430

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 23348603, 46697206, 256834633, 513669266, 863898311, 1727796622, 9502881421, 19005762842]

約数ペア:

[(1, 19005762842), (2, 9502881421), (11, 1727796622), (22, 863898311), (37, 513669266), (74, 256834633), (407, 46697206), (814, 23348603)]