19079777618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{45645401}}^1$

素因数の和:45645433

約数の個数: 16

約数和(自身を含む): 32864689440

約数和(自身を除く): 13784911822

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 45645401, 91290802, 502099411, 867262619, 1004198822, 1734525238, 9539888809, 19079777618]

約数ペア:

[(1, 19079777618), (2, 9539888809), (11, 1734525238), (19, 1004198822), (22, 867262619), (38, 502099411), (209, 91290802), (418, 45645401)]