139694002

素因数分解:

$2^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{2927}}^1$

素因数の和:3430

約数の個数: 24

約数和(自身を含む): 244335744

約数和(自身を除く): 104641742

約数列:

[1, 2, 7, 14, 49, 98, 487, 974, 2927, 3409, 5854, 6818, 20489, 23863, 40978, 47726, 143423, 286846, 1425449, 2850898, 9978143, 19956286, 69847001, 139694002]

約数ペア:

[(1, 139694002), (2, 69847001), (7, 19956286), (14, 9978143), (49, 2850898), (98, 1425449), (487, 286846), (974, 143423), (2927, 47726), (3409, 40978), (5854, 23863), (6818, 20489)]