5378392

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:651

約数の個数: 32

約数和(自身を含む): 10847520

約数和(自身を除く): 5469128

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 557, 568, 1114, 1207, 2228, 2414, 4456, 4828, 9469, 9656, 18938, 37876, 39547, 75752, 79094, 158188, 316376, 672299, 1344598, 2689196, 5378392]

約数ペア:

[(1, 5378392), (2, 2689196), (4, 1344598), (8, 672299), (17, 316376), (34, 158188), (68, 79094), (71, 75752), (136, 39547), (142, 37876), (284, 18938), (557, 9656), (568, 9469), (1114, 4828), (1207, 4456), (2228, 2414)]