11964043

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1801}}^1$

素因数の和:1894

約数の個数: 16

約数和(自身を含む): 14934976

約数和(自身を除く): 2970933

約数列:

[1, 7, 13, 73, 91, 511, 949, 1801, 6643, 12607, 23413, 131473, 163891, 920311, 1709149, 11964043]

約数ペア:

[(1, 11964043), (7, 1709149), (13, 920311), (73, 163891), (91, 131473), (511, 23413), (949, 12607), (1801, 6643)]