28953554

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{24917}}^1$

素因数の和:25009

約数の個数: 16

約数和(自身を含む): 50234688

約数和(自身を除く): 21281134

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 24917, 49834, 174419, 348838, 2068111, 4136222, 14476777, 28953554]

約数ペア:

[(1, 28953554), (2, 14476777), (7, 4136222), (14, 2068111), (83, 348838), (166, 174419), (581, 49834), (1162, 24917)]