266915266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{69473}}^1$

素因数の和:69605

約数の個数: 16

約数和(自身を含む): 427681944

約数和(自身を除く): 160766678

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 69473, 138946, 1181041, 2362082, 7850449, 15700898, 133457633, 266915266]

約数ペア:

[(1, 266915266), (2, 133457633), (17, 15700898), (34, 7850449), (113, 2362082), (226, 1181041), (1921, 138946), (3842, 69473)]