16020408082

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1193}}^1\times {\mathrm{3319}}^1$

素因数の和:4555

約数の個数: 48

約数和(自身を含む): 29207341440

約数和(自身を除く): 13186933358

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 1193, 2023, 2386, 3319, 4046, 6638, 8351, 16702, 20281, 23233, 40562, 46466, 56423, 112846, 141967, 283934, 344777, 394961, 689554, 789922, 959191, 1918382, 2413439, 3959567, 4826878, 6714337, 7919134, 13428674, 27716969, 55433938, 67312639, 134625278, 471188473, 942376946, 1144314863, 2288629726, 8010204041, 16020408082]

約数ペア:

[(1, 16020408082), (2, 8010204041), (7, 2288629726), (14, 1144314863), (17, 942376946), (34, 471188473), (119, 134625278), (238, 67312639), (289, 55433938), (578, 27716969), (1193, 13428674), (2023, 7919134), (2386, 6714337), (3319, 4826878), (4046, 3959567), (6638, 2413439), (8351, 1918382), (16702, 959191), (20281, 789922), (23233, 689554), (40562, 394961), (46466, 344777), (56423, 283934), (112846, 141967)]