16728832

素因数分解:

$2^8\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 36

約数和(自身を含む): 33775056

約数和(自身を除く): 17046224

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 647, 808, 1294, 1616, 2588, 3232, 5176, 6464, 10352, 12928, 20704, 25856, 41408, 65347, 82816, 130694, 165632, 261388, 522776, 1045552, 2091104, 4182208, 8364416, 16728832]

約数ペア:

[(1, 16728832), (2, 8364416), (4, 4182208), (8, 2091104), (16, 1045552), (32, 522776), (64, 261388), (101, 165632), (128, 130694), (202, 82816), (256, 65347), (404, 41408), (647, 25856), (808, 20704), (1294, 12928), (1616, 10352), (2588, 6464), (3232, 5176)]