28645046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11251}}^1$

素因数の和:11339

約数の個数: 16

約数和(自身を含む): 45908160

約数和(自身を除く): 17263114

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 11251, 22502, 213769, 427538, 753817, 1507634, 14322523, 28645046]

約数ペア:

[(1, 28645046), (2, 14322523), (19, 1507634), (38, 753817), (67, 427538), (134, 213769), (1273, 22502), (2546, 11251)]