20146643994

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{673}}^1\times {\mathrm{15739}}^1$

素因数の和:16734

約数の個数: 32

約数和(自身を含む): 40483028160

約数和(自身を除く): 20336384166

約数列:

[1, 2, 3, 6, 317, 634, 673, 951, 1346, 1902, 2019, 4038, 15739, 31478, 47217, 94434, 213341, 426682, 640023, 1280046, 4989263, 9978526, 10592347, 14967789, 21184694, 29935578, 31777041, 63554082, 3357773999, 6715547998, 10073321997, 20146643994]

約数ペア:

[(1, 20146643994), (2, 10073321997), (3, 6715547998), (6, 3357773999), (317, 63554082), (634, 31777041), (673, 29935578), (951, 21184694), (1346, 14967789), (1902, 10592347), (2019, 9978526), (4038, 4989263), (15739, 1280046), (31478, 640023), (47217, 426682), (94434, 213341)]