9381396

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{18181}}^1$

素因数の和:18231

約数の個数: 24

約数和(自身を含む): 22400224

約数和(自身を除く): 13018828

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 18181, 36362, 54543, 72724, 109086, 218172, 781783, 1563566, 2345349, 3127132, 4690698, 9381396]

約数ペア:

[(1, 9381396), (2, 4690698), (3, 3127132), (4, 2345349), (6, 1563566), (12, 781783), (43, 218172), (86, 109086), (129, 72724), (172, 54543), (258, 36362), (516, 18181)]