1350666254

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1\times {\mathrm{499}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 2330688000

約数和(自身を除く): 980021746

約数列:

[1, 2, 7, 14, 397, 487, 499, 794, 974, 998, 2779, 3409, 3493, 5558, 6818, 6986, 193339, 198103, 243013, 386678, 396206, 486026, 1353373, 1386721, 1701091, 2706746, 2773442, 3402182, 96476161, 192952322, 675333127, 1350666254]

約数ペア:

[(1, 1350666254), (2, 675333127), (7, 192952322), (14, 96476161), (397, 3402182), (487, 2773442), (499, 2706746), (794, 1701091), (974, 1386721), (998, 1353373), (2779, 486026), (3409, 396206), (3493, 386678), (5558, 243013), (6818, 198103), (6986, 193339)]