18656234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2297}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 29120256

約数和(自身を除く): 10464022

約数列:

[1, 2, 31, 62, 131, 262, 2297, 4061, 4594, 8122, 71207, 142414, 300907, 601814, 9328117, 18656234]

約数ペア:

[(1, 18656234), (2, 9328117), (31, 601814), (62, 300907), (131, 142414), (262, 71207), (2297, 8122), (4061, 4594)]