11421746

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18973}}^1$

素因数の和:19025

約数の個数: 16

約数和(自身を含む): 20036544

約数和(自身を除く): 8614798

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 18973, 37946, 132811, 265622, 815839, 1631678, 5710873, 11421746]

約数ペア:

[(1, 11421746), (2, 5710873), (7, 1631678), (14, 815839), (43, 265622), (86, 132811), (301, 37946), (602, 18973)]