663668996

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{3371}}^1$

素因数の和:4051

約数の個数: 24

約数和(自身を含む): 1177745184

約数和(自身を除く): 514076188

約数列:

[1, 2, 4, 83, 166, 332, 593, 1186, 2372, 3371, 6742, 13484, 49219, 98438, 196876, 279793, 559586, 1119172, 1999003, 3998006, 7996012, 165917249, 331834498, 663668996]

約数ペア:

[(1, 663668996), (2, 331834498), (4, 165917249), (83, 7996012), (166, 3998006), (332, 1999003), (593, 1119172), (1186, 559586), (2372, 279793), (3371, 196876), (6742, 98438), (13484, 49219)]