42521314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{7349}}^1$

素因数の和:7625

約数の個数: 16

約数和(自身を含む): 69854400

約数和(自身を除く): 27333086

約数列:

[1, 2, 11, 22, 263, 526, 2893, 5786, 7349, 14698, 80839, 161678, 1932787, 3865574, 21260657, 42521314]

約数ペア:

[(1, 42521314), (2, 21260657), (11, 3865574), (22, 1932787), (263, 161678), (526, 80839), (2893, 14698), (5786, 7349)]