8622016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:309

約数の個数: 56

約数和(自身を含む): 18932144

約数和(自身を除く): 10310128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 241, 344, 416, 482, 559, 688, 832, 964, 1118, 1376, 1928, 2236, 2752, 3133, 3856, 4472, 6266, 7712, 8944, 10363, 12532, 15424, 17888, 20726, 25064, 35776, 41452, 50128, 82904, 100256, 134719, 165808, 200512, 269438, 331616, 538876, 663232, 1077752, 2155504, 4311008, 8622016]

約数ペア:

[(1, 8622016), (2, 4311008), (4, 2155504), (8, 1077752), (13, 663232), (16, 538876), (26, 331616), (32, 269438), (43, 200512), (52, 165808), (64, 134719), (86, 100256), (104, 82904), (172, 50128), (208, 41452), (241, 35776), (344, 25064), (416, 20726), (482, 17888), (559, 15424), (688, 12532), (832, 10363), (964, 8944), (1118, 7712), (1376, 6266), (1928, 4472), (2236, 3856), (2752, 3133)]