20077034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31079}}^1$

素因数の和:31117

約数の個数: 16

約数和(自身を含む): 33566400

約数和(自身を除く): 13489366

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 31079, 62158, 528343, 590501, 1056686, 1181002, 10038517, 20077034]

約数ペア:

[(1, 20077034), (2, 10038517), (17, 1181002), (19, 1056686), (34, 590501), (38, 528343), (323, 62158), (646, 31079)]