25723394

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:757

約数の個数: 16

約数和(自身を含む): 39123000

約数和(自身を除く): 13399606

約数列:

[1, 2, 137, 269, 274, 349, 538, 698, 36853, 47813, 73706, 93881, 95626, 187762, 12861697, 25723394]

約数ペア:

[(1, 25723394), (2, 12861697), (137, 187762), (269, 95626), (274, 93881), (349, 73706), (538, 47813), (698, 36853)]