1147309142

素因数分解:

$2^1\times 7^1\times {\mathrm{1453}}^1\times {\mathrm{56401}}^1$

素因数の和:57863

約数の個数: 16

約数和(自身を含む): 1968204192

約数和(自身を除く): 820895050

約数列:

[1, 2, 7, 14, 1453, 2906, 10171, 20342, 56401, 112802, 394807, 789614, 81950653, 163901306, 573654571, 1147309142]

約数ペア:

[(1, 1147309142), (2, 573654571), (7, 163901306), (14, 81950653), (1453, 789614), (2906, 394807), (10171, 112802), (20342, 56401)]