138381598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{214213}}^1$

素因数の和:214251

約数の個数: 16

約数和(自身を含む): 231351120

約数和(自身を除く): 92969522

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 214213, 428426, 3641621, 4070047, 7283242, 8140094, 69190799, 138381598]

約数ペア:

[(1, 138381598), (2, 69190799), (17, 8140094), (19, 7283242), (34, 4070047), (38, 3641621), (323, 428426), (646, 214213)]