822272

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:104

約数の個数: 44

約数和(自身を含む): 1817736

約数和(自身を除く): 995464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 128, 146, 176, 256, 292, 352, 512, 584, 704, 803, 1024, 1168, 1408, 1606, 2336, 2816, 3212, 4672, 5632, 6424, 9344, 11264, 12848, 18688, 25696, 37376, 51392, 74752, 102784, 205568, 411136, 822272]

約数ペア:

[(1, 822272), (2, 411136), (4, 205568), (8, 102784), (11, 74752), (16, 51392), (22, 37376), (32, 25696), (44, 18688), (64, 12848), (73, 11264), (88, 9344), (128, 6424), (146, 5632), (176, 4672), (256, 3212), (292, 2816), (352, 2336), (512, 1606), (584, 1408), (704, 1168), (803, 1024)]