20071009966

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{48017}}^1$

素因数の和:48508

約数の個数: 32

約数和(自身を含む): 34964786880

約数和(自身を除く): 14893776914

約数列:

[1, 2, 7, 14, 73, 146, 409, 511, 818, 1022, 2863, 5726, 29857, 48017, 59714, 96034, 208999, 336119, 417998, 672238, 3505241, 7010482, 19638953, 24536687, 39277906, 49073374, 137472671, 274945342, 1433643569, 2867287138, 10035504983, 20071009966]

約数ペア:

[(1, 20071009966), (2, 10035504983), (7, 2867287138), (14, 1433643569), (73, 274945342), (146, 137472671), (409, 49073374), (511, 39277906), (818, 24536687), (1022, 19638953), (2863, 7010482), (5726, 3505241), (29857, 672238), (48017, 417998), (59714, 336119), (96034, 208999)]