16229918

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:959

約数の個数: 16

約数和(自身を含む): 24864000

約数和(自身を除く): 8634082

約数列:

[1, 2, 79, 139, 158, 278, 739, 1478, 10981, 21962, 58381, 102721, 116762, 205442, 8114959, 16229918]

約数ペア:

[(1, 16229918), (2, 8114959), (79, 205442), (139, 116762), (158, 102721), (278, 58381), (739, 21962), (1478, 10981)]