38966479144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{286518229}}^1$

素因数の和:286518252

約数の個数: 16

約数和(自身を含む): 77359922100

約数和(自身を除く): 38393442956

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 286518229, 573036458, 1146072916, 2292145832, 4870809893, 9741619786, 19483239572, 38966479144]

約数ペア:

[(1, 38966479144), (2, 19483239572), (4, 9741619786), (8, 4870809893), (17, 2292145832), (34, 1146072916), (68, 573036458), (136, 286518229)]