12161553745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2689}}^1\times {\mathrm{82231}}^1$

素因数の和:84936

約数の個数: 16

約数和(自身を含む): 15926693760

約数和(自身を除く): 3765140015

約数列:

[1, 5, 11, 55, 2689, 13445, 29579, 82231, 147895, 411155, 904541, 4522705, 221119159, 1105595795, 2432310749, 12161553745]

約数ペア:

[(1, 12161553745), (5, 2432310749), (11, 1105595795), (55, 221119159), (2689, 4522705), (13445, 904541), (29579, 411155), (82231, 147895)]