20172680635

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{382747}}^1$

素因数の和:382962

約数の個数: 16

約数和(自身を含む): 24691838976

約数和(自身を除く): 4519158341

約数列:

[1, 5, 83, 127, 415, 635, 10541, 52705, 382747, 1913735, 31768001, 48608869, 158840005, 243044345, 4034536127, 20172680635]

約数ペア:

[(1, 20172680635), (5, 4034536127), (83, 243044345), (127, 158840005), (415, 48608869), (635, 31768001), (10541, 1913735), (52705, 382747)]