28693762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7057}}^1$

素因数の和:7185

約数の個数: 16

約数和(自身を含む): 45735840

約数和(自身を除く): 17042078

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 7057, 14114, 134083, 268166, 755099, 1510198, 14346881, 28693762]

約数ペア:

[(1, 28693762), (2, 14346881), (19, 1510198), (38, 755099), (107, 268166), (214, 134083), (2033, 14114), (4066, 7057)]