19185182

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4937}}^1$

素因数の和:5035

約数の個数: 16

約数和(自身を含む): 30220560

約数和(自身を除く): 11035378

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 4937, 9874, 143173, 286346, 330779, 661558, 9592591, 19185182]

約数ペア:

[(1, 19185182), (2, 9592591), (29, 661558), (58, 330779), (67, 286346), (134, 143173), (1943, 9874), (3886, 4937)]