11582740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44549}}^1$

素因数の和:44571

約数の個数: 24

約数和(自身を含む): 26195400

約数和(自身を除く): 14612660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 44549, 89098, 178196, 222745, 445490, 579137, 890980, 1158274, 2316548, 2895685, 5791370, 11582740]

約数ペア:

[(1, 11582740), (2, 5791370), (4, 2895685), (5, 2316548), (10, 1158274), (13, 890980), (20, 579137), (26, 445490), (52, 222745), (65, 178196), (130, 89098), (260, 44549)]