16213214

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 25005888

約数和(自身を除く): 8792674

約数列:

[1, 2, 47, 94, 173, 346, 997, 1994, 8131, 16262, 46859, 93718, 172481, 344962, 8106607, 16213214]

約数ペア:

[(1, 16213214), (2, 8106607), (47, 344962), (94, 172481), (173, 93718), (346, 46859), (997, 16262), (1994, 8131)]