8281448494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{36451}}^1$

素因数の和:36936

約数の個数: 32

約数和(自身を含む): 14172537600

約数和(自身を除く): 5891089106

約数列:

[1, 2, 11, 22, 23, 46, 253, 449, 506, 898, 4939, 9878, 10327, 20654, 36451, 72902, 113597, 227194, 400961, 801922, 838373, 1676746, 9222103, 16366499, 18444206, 32732998, 180031489, 360062978, 376429477, 752858954, 4140724247, 8281448494]

約数ペア:

[(1, 8281448494), (2, 4140724247), (11, 752858954), (22, 376429477), (23, 360062978), (46, 180031489), (253, 32732998), (449, 18444206), (506, 16366499), (898, 9222103), (4939, 1676746), (9878, 838373), (10327, 801922), (20654, 400961), (36451, 227194), (72902, 113597)]