40004746

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{5431}}^1$

素因数の和:5589

約数の個数: 16

約数和(自身を含む): 62576640

約数和(自身を除く): 22571894

約数列:

[1, 2, 29, 58, 127, 254, 3683, 5431, 7366, 10862, 157499, 314998, 689737, 1379474, 20002373, 40004746]

約数ペア:

[(1, 40004746), (2, 20002373), (29, 1379474), (58, 689737), (127, 314998), (254, 157499), (3683, 10862), (5431, 7366)]