388481186

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{26561}}^1$

素因数の和:26737

約数の個数: 16

約数和(自身を含む): 596688768

約数和(自身を除く): 208207582

約数列:

[1, 2, 71, 103, 142, 206, 7313, 14626, 26561, 53122, 1885831, 2735783, 3771662, 5471566, 194240593, 388481186]

約数ペア:

[(1, 388481186), (2, 194240593), (71, 5471566), (103, 3771662), (142, 2735783), (206, 1885831), (7313, 53122), (14626, 26561)]