8587698

素因数分解:

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

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 19783680

約数和(自身を除く): 11195982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1471, 1946, 2919, 2942, 4413, 5838, 8826, 10297, 20594, 30891, 61782, 204469, 408938, 613407, 1226814, 1431283, 2862566, 4293849, 8587698]

約数ペア:

[(1, 8587698), (2, 4293849), (3, 2862566), (6, 1431283), (7, 1226814), (14, 613407), (21, 408938), (42, 204469), (139, 61782), (278, 30891), (417, 20594), (834, 10297), (973, 8826), (1471, 5838), (1946, 4413), (2919, 2942)]