16911206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9161}}^1$

素因数の和:9247

約数の個数: 16

約数和(自身を含む): 27705888

約数和(自身を除く): 10794682

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 9161, 18322, 119093, 238186, 650431, 1300862, 8455603, 16911206]

約数ペア:

[(1, 16911206), (2, 8455603), (13, 1300862), (26, 650431), (71, 238186), (142, 119093), (923, 18322), (1846, 9161)]