4211306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1789}}^1$

素因数の和:1909

約数の個数: 16

約数和(自身を含む): 6959520

約数和(自身を除く): 2748214

約数列:

[1, 2, 11, 22, 107, 214, 1177, 1789, 2354, 3578, 19679, 39358, 191423, 382846, 2105653, 4211306]

約数ペア:

[(1, 4211306), (2, 2105653), (11, 382846), (22, 191423), (107, 39358), (214, 19679), (1177, 3578), (1789, 2354)]