20182161574

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{179}}^1\times {\mathrm{67033}}^1$

素因数の和:67272

約数の個数: 24

約数和(自身を含む): 31528771560

約数和(自身を除く): 11346609986

約数列:

[1, 2, 29, 58, 179, 358, 841, 1682, 5191, 10382, 67033, 134066, 150539, 301078, 1943957, 3887914, 11998907, 23997814, 56374753, 112749506, 347968303, 695936606, 10091080787, 20182161574]

約数ペア:

[(1, 20182161574), (2, 10091080787), (29, 695936606), (58, 347968303), (179, 112749506), (358, 56374753), (841, 23997814), (1682, 11998907), (5191, 3887914), (10382, 1943957), (67033, 301078), (134066, 150539)]