4209676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 8055936

約数和(自身を除く): 3846260

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 1997, 2108, 3994, 7988, 33949, 61907, 67898, 123814, 135796, 247628, 1052419, 2104838, 4209676]

約数ペア:

[(1, 4209676), (2, 2104838), (4, 1052419), (17, 247628), (31, 135796), (34, 123814), (62, 67898), (68, 61907), (124, 33949), (527, 7988), (1054, 3994), (1997, 2108)]