389671106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{770101}}^1$

素因数の和:770137

約数の個数: 16

約数和(自身を含む): 665368128

約数和(自身を除く): 275697022

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 770101, 1540202, 8471111, 16942222, 17712323, 35424646, 194835553, 389671106]

約数ペア:

[(1, 389671106), (2, 194835553), (11, 35424646), (22, 17712323), (23, 16942222), (46, 8471111), (253, 1540202), (506, 770101)]