40399224770

素因数分解:

$2^1\times 5^1\times {\mathrm{7603}}^1\times {\mathrm{531359}}^1$

素因数の和:538969

約数の個数: 16

約数和(自身を含む): 72728305920

約数和(自身を除く): 32329081150

約数列:

[1, 2, 5, 10, 7603, 15206, 38015, 76030, 531359, 1062718, 2656795, 5313590, 4039922477, 8079844954, 20199612385, 40399224770]

約数ペア:

[(1, 40399224770), (2, 20199612385), (5, 8079844954), (10, 4039922477), (7603, 5313590), (15206, 2656795), (38015, 1062718), (76030, 531359)]