2189608

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{4639}}^1$

素因数の和:4704

約数の個数: 16

約数和(自身を含む): 4176000

約数和(自身を除く): 1986392

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 4639, 9278, 18556, 37112, 273701, 547402, 1094804, 2189608]

約数ペア:

[(1, 2189608), (2, 1094804), (4, 547402), (8, 273701), (59, 37112), (118, 18556), (236, 9278), (472, 4639)]