19795748

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24379}}^1$

素因数の和:24419

約数の個数: 24

約数和(自身を含む): 40958400

約数和(自身を除く): 21162652

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 24379, 48758, 97516, 170653, 341306, 682612, 706991, 1413982, 2827964, 4948937, 9897874, 19795748]

約数ペア:

[(1, 19795748), (2, 9897874), (4, 4948937), (7, 2827964), (14, 1413982), (28, 706991), (29, 682612), (58, 341306), (116, 170653), (203, 97516), (406, 48758), (812, 24379)]