91213007402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{8308709}}^1$

素因数の和:8309221

約数の個数: 16

約数和(自身を含む): 149556780000

約数和(自身を除く): 58343772598

約数列:

[1, 2, 11, 22, 499, 998, 5489, 10978, 8308709, 16617418, 91395799, 182791598, 4146045791, 8292091582, 45606503701, 91213007402]

約数ペア:

[(1, 91213007402), (2, 45606503701), (11, 8292091582), (22, 4146045791), (499, 182791598), (998, 91395799), (5489, 16617418), (10978, 8308709)]