11195665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4201}}^1$

素因数の和:4260

約数の個数: 16

約数和(自身を含む): 14824656

約数和(自身を除く): 3628991

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 4201, 21005, 54613, 172241, 273065, 861205, 2239133, 11195665]

約数ペア:

[(1, 11195665), (5, 2239133), (13, 861205), (41, 273065), (65, 172241), (205, 54613), (533, 21005), (2665, 4201)]