472506688

素因数分解:

$2^6\times {\mathrm{647}}^1\times {\mathrm{11411}}^1$

素因数の和:12070

約数の個数: 28

約数和(自身を含む): 939161952

約数和(自身を除く): 466655264

約数列:

[1, 2, 4, 8, 16, 32, 64, 647, 1294, 2588, 5176, 10352, 11411, 20704, 22822, 41408, 45644, 91288, 182576, 365152, 730304, 7382917, 14765834, 29531668, 59063336, 118126672, 236253344, 472506688]

約数ペア:

[(1, 472506688), (2, 236253344), (4, 118126672), (8, 59063336), (16, 29531668), (32, 14765834), (64, 7382917), (647, 730304), (1294, 365152), (2588, 182576), (5176, 91288), (10352, 45644), (11411, 41408), (20704, 22822)]