298579006

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{126839}}^1$

素因数の和:126959

約数の個数: 16

約数和(自身を含む): 493153920

約数和(自身を除く): 194574914

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 126839, 253678, 1395229, 2790458, 13571773, 27143546, 149289503, 298579006]

約数ペア:

[(1, 298579006), (2, 149289503), (11, 27143546), (22, 13571773), (107, 2790458), (214, 1395229), (1177, 253678), (2354, 126839)]