12058865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 6810895

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 1559, 7735, 7795, 10913, 20267, 26503, 54565, 101335, 132515, 141869, 185521, 344539, 709345, 927605, 1722695, 2411773, 12058865]

約数ペア:

[(1, 12058865), (5, 2411773), (7, 1722695), (13, 927605), (17, 709345), (35, 344539), (65, 185521), (85, 141869), (91, 132515), (119, 101335), (221, 54565), (455, 26503), (595, 20267), (1105, 10913), (1547, 7795), (1559, 7735)]