5645354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19739}}^1$

素因数の和:19765

約数の個数: 16

約数和(自身を含む): 9948960

約数和(自身を除く): 4303606

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 19739, 39478, 217129, 256607, 434258, 513214, 2822677, 5645354]

約数ペア:

[(1, 5645354), (2, 2822677), (11, 513214), (13, 434258), (22, 256607), (26, 217129), (143, 39478), (286, 19739)]