20164500937

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{10267}}^1\times {\mathrm{14767}}^1$

素因数の和:25060

約数の個数: 16

約数和(自身を含む): 24262051840

約数和(自身を除く): 4097550903

約数列:

[1, 7, 19, 133, 10267, 14767, 71869, 103369, 195073, 280573, 1365511, 1964011, 151612789, 1061289523, 2880642991, 20164500937]

約数ペア:

[(1, 20164500937), (7, 2880642991), (19, 1061289523), (133, 151612789), (10267, 1964011), (14767, 1365511), (71869, 280573), (103369, 195073)]