297306718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{11161}}^1$

素因数の和:11883

約数の個数: 16

約数和(自身を含む): 470143440

約数和(自身を除く): 172836722

約数列:

[1, 2, 19, 38, 701, 1402, 11161, 13319, 22322, 26638, 212059, 424118, 7823861, 15647722, 148653359, 297306718]

約数ペア:

[(1, 297306718), (2, 148653359), (19, 15647722), (38, 7823861), (701, 424118), (1402, 212059), (11161, 26638), (13319, 22322)]