7819712

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2076

約数の個数: 28

約数和(自身を含む): 15779496

約数和(自身を除く): 7959784

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 2003, 3904, 4006, 8012, 16024, 32048, 64096, 122183, 128192, 244366, 488732, 977464, 1954928, 3909856, 7819712]

約数ペア:

[(1, 7819712), (2, 3909856), (4, 1954928), (8, 977464), (16, 488732), (32, 244366), (61, 128192), (64, 122183), (122, 64096), (244, 32048), (488, 16024), (976, 8012), (1952, 4006), (2003, 3904)]