17428642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113173}}^1$

素因数の和:113193

約数の個数: 16

約数和(自身を含む): 32594112

約数和(自身を除く): 15165470

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 113173, 226346, 792211, 1244903, 1584422, 2489806, 8714321, 17428642]

約数ペア:

[(1, 17428642), (2, 8714321), (7, 2489806), (11, 1584422), (14, 1244903), (22, 792211), (77, 226346), (154, 113173)]