1326782462

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{227111}}^1$

素因数の和:227263

約数の個数: 16

約数和(自身を含む): 2093064192

約数和(自身を除く): 766281730

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 227111, 454222, 5223553, 10447106, 28843097, 57686194, 663391231, 1326782462]

約数ペア:

[(1, 1326782462), (2, 663391231), (23, 57686194), (46, 28843097), (127, 10447106), (254, 5223553), (2921, 454222), (5842, 227111)]