73130906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{12433}}^1$

素因数の和:12625

約数の個数: 16

約数和(自身を含む): 116829864

約数和(自身を除く): 43698958

約数列:

[1, 2, 17, 34, 173, 346, 2941, 5882, 12433, 24866, 211361, 422722, 2150909, 4301818, 36565453, 73130906]

約数ペア:

[(1, 73130906), (2, 36565453), (17, 4301818), (34, 2150909), (173, 422722), (346, 211361), (2941, 24866), (5882, 12433)]