810106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1637

約数の個数: 16

約数和(自身を含む): 1384128

約数和(自身を除く): 574022

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1601, 3202, 17611, 35222, 36823, 73646, 405053, 810106]

約数ペア:

[(1, 810106), (2, 405053), (11, 73646), (22, 36823), (23, 35222), (46, 17611), (253, 3202), (506, 1601)]