492836014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{19429}}^1$

素因数の和:20595

約数の個数: 16

約数和(自身を含む): 807199920

約数和(自身を除く): 314363906

約数列:

[1, 2, 11, 22, 1153, 2306, 12683, 19429, 25366, 38858, 213719, 427438, 22401637, 44803274, 246418007, 492836014]

約数ペア:

[(1, 492836014), (2, 246418007), (11, 44803274), (22, 22401637), (1153, 427438), (2306, 213719), (12683, 38858), (19429, 25366)]