12776987392

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{3839239}}^1$

素因数の和:3839268

約数の個数: 36

約数和(自身を含む): 27465922960

約数和(自身を除く): 14688935568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 3839239, 7678478, 15356956, 30713912, 49910107, 61427824, 99820214, 122855648, 199640428, 245711296, 399280856, 491422592, 798561712, 982845184, 1597123424, 3194246848, 6388493696, 12776987392]

約数ペア:

[(1, 12776987392), (2, 6388493696), (4, 3194246848), (8, 1597123424), (13, 982845184), (16, 798561712), (26, 491422592), (32, 399280856), (52, 245711296), (64, 199640428), (104, 122855648), (128, 99820214), (208, 61427824), (256, 49910107), (416, 30713912), (832, 15356956), (1664, 7678478), (3328, 3839239)]