9505730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73121}}^1$

素因数の和:73141

約数の個数: 16

約数和(自身を含む): 18426744

約数和(自身を除く): 8921014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 73121, 146242, 365605, 731210, 950573, 1901146, 4752865, 9505730]

約数ペア:

[(1, 9505730), (2, 4752865), (5, 1901146), (10, 950573), (13, 731210), (26, 365605), (65, 146242), (130, 73121)]