11891972

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 22229760

約数和(自身を除く): 10337788

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3307, 3596, 6614, 13228, 95903, 102517, 191806, 205034, 383612, 410068, 2972993, 5945986, 11891972]

約数ペア:

[(1, 11891972), (2, 5945986), (4, 2972993), (29, 410068), (31, 383612), (58, 205034), (62, 191806), (116, 102517), (124, 95903), (899, 13228), (1798, 6614), (3307, 3596)]