16992052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1348

約数の個数: 48

約数和(自身を含む): 37965312

約数和(自身を除く): 20973260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1283, 1892, 2566, 3311, 5132, 6622, 8981, 13244, 14113, 17962, 28226, 35924, 55169, 56452, 98791, 110338, 197582, 220676, 386183, 395164, 606859, 772366, 1213718, 1544732, 2427436, 4248013, 8496026, 16992052]

約数ペア:

[(1, 16992052), (2, 8496026), (4, 4248013), (7, 2427436), (11, 1544732), (14, 1213718), (22, 772366), (28, 606859), (43, 395164), (44, 386183), (77, 220676), (86, 197582), (154, 110338), (172, 98791), (301, 56452), (308, 55169), (473, 35924), (602, 28226), (946, 17962), (1204, 14113), (1283, 13244), (1892, 8981), (2566, 6622), (3311, 5132)]