12257834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{937}}^1$

素因数の和:1181

約数の個数: 16

約数和(自身を含む): 19090176

約数和(自身を除く): 6832342

約数列:

[1, 2, 31, 62, 211, 422, 937, 1874, 6541, 13082, 29047, 58094, 197707, 395414, 6128917, 12257834]

約数ペア:

[(1, 12257834), (2, 6128917), (31, 395414), (62, 197707), (211, 58094), (422, 29047), (937, 13082), (1874, 6541)]