389660834

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1\times {\mathrm{9007}}^1$

素因数の和:9329

約数の個数: 16

約数和(自身を含む): 593230848

約数和(自身を除く): 203570014

約数列:

[1, 2, 97, 194, 223, 446, 9007, 18014, 21631, 43262, 873679, 1747358, 2008561, 4017122, 194830417, 389660834]

約数ペア:

[(1, 389660834), (2, 194830417), (97, 4017122), (194, 2008561), (223, 1747358), (446, 873679), (9007, 43262), (18014, 21631)]