888307136

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1019}}^1$

素因数の和:1341

約数の個数: 56

約数和(自身を含む): 1804751280

約数和(自身を除く): 916444144

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 257, 424, 514, 848, 1019, 1028, 1696, 2038, 2056, 3392, 4076, 4112, 8152, 8224, 13621, 16304, 16448, 27242, 32608, 54007, 54484, 65216, 108014, 108968, 216028, 217936, 261883, 432056, 435872, 523766, 864112, 871744, 1047532, 1728224, 2095064, 3456448, 4190128, 8380256, 13879799, 16760512, 27759598, 55519196, 111038392, 222076784, 444153568, 888307136]

約数ペア:

[(1, 888307136), (2, 444153568), (4, 222076784), (8, 111038392), (16, 55519196), (32, 27759598), (53, 16760512), (64, 13879799), (106, 8380256), (212, 4190128), (257, 3456448), (424, 2095064), (514, 1728224), (848, 1047532), (1019, 871744), (1028, 864112), (1696, 523766), (2038, 435872), (2056, 432056), (3392, 261883), (4076, 217936), (4112, 216028), (8152, 108968), (8224, 108014), (13621, 65216), (16304, 54484), (16448, 54007), (27242, 32608)]