1330368464

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{24917}}^1$

素因数の和:25043

約数の個数: 40

約数和(自身を含む): 2669614848

約数和(自身を除く): 1339246384

約数列:

[1, 2, 4, 8, 16, 47, 71, 94, 142, 188, 284, 376, 568, 752, 1136, 3337, 6674, 13348, 24917, 26696, 49834, 53392, 99668, 199336, 398672, 1171099, 1769107, 2342198, 3538214, 4684396, 7076428, 9368792, 14152856, 18737584, 28305712, 83148029, 166296058, 332592116, 665184232, 1330368464]

約数ペア:

[(1, 1330368464), (2, 665184232), (4, 332592116), (8, 166296058), (16, 83148029), (47, 28305712), (71, 18737584), (94, 14152856), (142, 9368792), (188, 7076428), (284, 4684396), (376, 3538214), (568, 2342198), (752, 1769107), (1136, 1171099), (3337, 398672), (6674, 199336), (13348, 99668), (24917, 53392), (26696, 49834)]