16954322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 32088960

約数和(自身を除く): 15134638

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1237, 1246, 1958, 2474, 6853, 8659, 13607, 13706, 17318, 27214, 95249, 110093, 190498, 220186, 770651, 1211023, 1541302, 2422046, 8477161, 16954322]

約数ペア:

[(1, 16954322), (2, 8477161), (7, 2422046), (11, 1541302), (14, 1211023), (22, 770651), (77, 220186), (89, 190498), (154, 110093), (178, 95249), (623, 27214), (979, 17318), (1237, 13706), (1246, 13607), (1958, 8659), (2474, 6853)]