28916174

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{2707}}^1$

素因数の和:2832

約数の個数: 24

約数和(自身を含む): 50937480

約数和(自身を除く): 22021306

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 2707, 5341, 5414, 10682, 18949, 37898, 132643, 265286, 295063, 590126, 2065441, 4130882, 14458087, 28916174]

約数ペア:

[(1, 28916174), (2, 14458087), (7, 4130882), (14, 2065441), (49, 590126), (98, 295063), (109, 265286), (218, 132643), (763, 37898), (1526, 18949), (2707, 10682), (5341, 5414)]