1914931106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{15823}}^1\times {\mathrm{5501}}^1$

素因数の和:21337

約数の個数: 16

約数和(自身を含む): 3134291328

約数和(自身を除く): 1219360222

約数列:

[1, 2, 11, 22, 5501, 11002, 15823, 31646, 60511, 121022, 174053, 348106, 87042323, 174084646, 957465553, 1914931106]

約数ペア:

[(1, 1914931106), (2, 957465553), (11, 174084646), (22, 87042323), (5501, 348106), (11002, 174053), (15823, 121022), (31646, 60511)]