20146951555

素因数分解:

$5^1\times {\mathrm{673}}^1\times {\mathrm{853}}^1\times {\mathrm{7019}}^1$

素因数の和:8550

約数の個数: 16

約数和(自身を含む): 24244103520

約数和(自身を除く): 4097151965

約数列:

[1, 5, 673, 853, 3365, 4265, 7019, 35095, 574069, 2870345, 4723787, 5987207, 23618935, 29936035, 4029390311, 20146951555]

約数ペア:

[(1, 20146951555), (5, 4029390311), (673, 29936035), (853, 23618935), (3365, 5987207), (4265, 4723787), (7019, 2870345), (35095, 574069)]