1292870528

素因数分解:

$2^7\times {\mathrm{241}}^1\times {\mathrm{41911}}^1$

素因数の和:42166

約数の個数: 32

約数和(自身を含む): 2586389520

約数和(自身を除く): 1293518992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 241, 482, 964, 1928, 3856, 7712, 15424, 30848, 41911, 83822, 167644, 335288, 670576, 1341152, 2682304, 5364608, 10100551, 20201102, 40402204, 80804408, 161608816, 323217632, 646435264, 1292870528]

約数ペア:

[(1, 1292870528), (2, 646435264), (4, 323217632), (8, 161608816), (16, 80804408), (32, 40402204), (64, 20201102), (128, 10100551), (241, 5364608), (482, 2682304), (964, 1341152), (1928, 670576), (3856, 335288), (7712, 167644), (15424, 83822), (30848, 41911)]