2689984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{3821}}^1$

素因数の和:3844

約数の個数: 28

約数和(自身を含む): 5824728

約数和(自身を除く): 3134744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 3821, 7642, 15284, 30568, 42031, 61136, 84062, 122272, 168124, 244544, 336248, 672496, 1344992, 2689984]

約数ペア:

[(1, 2689984), (2, 1344992), (4, 672496), (8, 336248), (11, 244544), (16, 168124), (22, 122272), (32, 84062), (44, 61136), (64, 42031), (88, 30568), (176, 15284), (352, 7642), (704, 3821)]