20147333906

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{232901}}^1$

素因数の和:233114

約数の個数: 32

約数和(自身を含む): 35684312832

約数和(自身を除く): 15536978926

約数列:

[1, 2, 7, 14, 37, 74, 167, 259, 334, 518, 1169, 2338, 6179, 12358, 43253, 86506, 232901, 465802, 1630307, 3260614, 8617337, 17234674, 38894467, 60321359, 77788934, 120642718, 272261269, 544522538, 1439095279, 2878190558, 10073666953, 20147333906]

約数ペア:

[(1, 20147333906), (2, 10073666953), (7, 2878190558), (14, 1439095279), (37, 544522538), (74, 272261269), (167, 120642718), (259, 77788934), (334, 60321359), (518, 38894467), (1169, 17234674), (2338, 8617337), (6179, 3260614), (12358, 1630307), (43253, 465802), (86506, 232901)]