16033990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{433}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 34560288

約数和(自身を除く): 18526298

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 433, 529, 805, 866, 1058, 1610, 2165, 2645, 3031, 3703, 4330, 5290, 6062, 7406, 9959, 15155, 18515, 19918, 30310, 37030, 49795, 69713, 99590, 139426, 229057, 348565, 458114, 697130, 1145285, 1603399, 2290570, 3206798, 8016995, 16033990]

約数ペア:

[(1, 16033990), (2, 8016995), (5, 3206798), (7, 2290570), (10, 1603399), (14, 1145285), (23, 697130), (35, 458114), (46, 348565), (70, 229057), (115, 139426), (161, 99590), (230, 69713), (322, 49795), (433, 37030), (529, 30310), (805, 19918), (866, 18515), (1058, 15155), (1610, 9959), (2165, 7406), (2645, 6062), (3031, 5290), (3703, 4330)]