19658114

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{6917}}^1$

素因数の和:6962

約数の個数: 24

約数和(自身を含む): 35489340

約数和(自身を除く): 15831226

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 6917, 13834, 48419, 96838, 200593, 338933, 401186, 677866, 1404151, 2808302, 9829057, 19658114]

約数ペア:

[(1, 19658114), (2, 9829057), (7, 2808302), (14, 1404151), (29, 677866), (49, 401186), (58, 338933), (98, 200593), (203, 96838), (406, 48419), (1421, 13834), (2842, 6917)]