7939264

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{6529}}^1$

素因数の和:6560

約数の個数: 28

約数和(自身を含む): 16586200

約数和(自身を除く): 8646936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 6529, 13058, 26116, 52232, 104464, 124051, 208928, 248102, 417856, 496204, 992408, 1984816, 3969632, 7939264]

約数ペア:

[(1, 7939264), (2, 3969632), (4, 1984816), (8, 992408), (16, 496204), (19, 417856), (32, 248102), (38, 208928), (64, 124051), (76, 104464), (152, 52232), (304, 26116), (608, 13058), (1216, 6529)]