17175396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1471}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 46161920

約数和(自身を除く): 28986524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1471, 1668, 1946, 2919, 2942, 3892, 4413, 5838, 5884, 8826, 10297, 11676, 17652, 20594, 30891, 41188, 61782, 123564, 204469, 408938, 613407, 817876, 1226814, 1431283, 2453628, 2862566, 4293849, 5725132, 8587698, 17175396]

約数ペア:

[(1, 17175396), (2, 8587698), (3, 5725132), (4, 4293849), (6, 2862566), (7, 2453628), (12, 1431283), (14, 1226814), (21, 817876), (28, 613407), (42, 408938), (84, 204469), (139, 123564), (278, 61782), (417, 41188), (556, 30891), (834, 20594), (973, 17652), (1471, 11676), (1668, 10297), (1946, 8826), (2919, 5884), (2942, 5838), (3892, 4413)]