43212142

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1\times {\mathrm{631}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 65776032

約数和(自身を除く): 22563890

約数列:

[1, 2, 97, 194, 353, 631, 706, 1262, 34241, 61207, 68482, 122414, 222743, 445486, 21606071, 43212142]

約数ペア:

[(1, 43212142), (2, 21606071), (97, 445486), (194, 222743), (353, 122414), (631, 68482), (706, 61207), (1262, 34241)]