889664576

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{339049}}^1$

素因数の和:339102

約数の個数: 28

約数和(自身を含む): 1808492700

約数和(自身を除く): 918828124

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 339049, 678098, 1356196, 2712392, 5424784, 10849568, 13901009, 21699136, 27802018, 55604036, 111208072, 222416144, 444832288, 889664576]

約数ペア:

[(1, 889664576), (2, 444832288), (4, 222416144), (8, 111208072), (16, 55604036), (32, 27802018), (41, 21699136), (64, 13901009), (82, 10849568), (164, 5424784), (328, 2712392), (656, 1356196), (1312, 678098), (2624, 339049)]