1235946752

素因数分解:

$2^8\times {\mathrm{397}}^1\times {\mathrm{12161}}^1$

素因数の和:12574

約数の個数: 36

約数和(自身を含む): 2473483236

約数和(自身を除く): 1237536484

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 397, 794, 1588, 3176, 6352, 12161, 12704, 24322, 25408, 48644, 50816, 97288, 101632, 194576, 389152, 778304, 1556608, 3113216, 4827917, 9655834, 19311668, 38623336, 77246672, 154493344, 308986688, 617973376, 1235946752]

約数ペア:

[(1, 1235946752), (2, 617973376), (4, 308986688), (8, 154493344), (16, 77246672), (32, 38623336), (64, 19311668), (128, 9655834), (256, 4827917), (397, 3113216), (794, 1556608), (1588, 778304), (3176, 389152), (6352, 194576), (12161, 101632), (12704, 97288), (24322, 50816), (25408, 48644)]