47357308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{1237}}^1$

素因数の和:1821

約数の個数: 24

約数和(自身を含む): 87977232

約数和(自身を除く): 40619924

約数列:

[1, 2, 4, 17, 34, 68, 563, 1126, 1237, 2252, 2474, 4948, 9571, 19142, 21029, 38284, 42058, 84116, 696431, 1392862, 2785724, 11839327, 23678654, 47357308]

約数ペア:

[(1, 47357308), (2, 23678654), (4, 11839327), (17, 2785724), (34, 1392862), (68, 696431), (563, 84116), (1126, 42058), (1237, 38284), (2252, 21029), (2474, 19142), (4948, 9571)]