11238565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4673}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 14919408

約数和(自身を除く): 3680843

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 4673, 23365, 60749, 172901, 303745, 864505, 2247713, 11238565]

約数ペア:

[(1, 11238565), (5, 2247713), (13, 864505), (37, 303745), (65, 172901), (185, 60749), (481, 23365), (2405, 4673)]