28577306

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5641}}^1$

素因数の和:5809

約数の個数: 16

約数和(自身を含む): 45700200

約数和(自身を除く): 17122894

約数列:

[1, 2, 17, 34, 149, 298, 2533, 5066, 5641, 11282, 95897, 191794, 840509, 1681018, 14288653, 28577306]

約数ペア:

[(1, 28577306), (2, 14288653), (17, 1681018), (34, 840509), (149, 191794), (298, 95897), (2533, 11282), (5066, 5641)]