18994624

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{26981}}^1$

素因数の和:27004

約数の個数: 28

約数和(自身を含む): 41120568

約数和(自身を除く): 22125944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 26981, 53962, 107924, 215848, 296791, 431696, 593582, 863392, 1187164, 1726784, 2374328, 4748656, 9497312, 18994624]

約数ペア:

[(1, 18994624), (2, 9497312), (4, 4748656), (8, 2374328), (11, 1726784), (16, 1187164), (22, 863392), (32, 593582), (44, 431696), (64, 296791), (88, 215848), (176, 107924), (352, 53962), (704, 26981)]