11325730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87121}}^1$

素因数の和:87141

約数の個数: 16

約数和(自身を含む): 21954744

約数和(自身を除く): 10629014

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 87121, 174242, 435605, 871210, 1132573, 2265146, 5662865, 11325730]

約数ペア:

[(1, 11325730), (2, 5662865), (5, 2265146), (10, 1132573), (13, 871210), (26, 435605), (65, 174242), (130, 87121)]