22152592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17981}}^1$

素因数の和:18007

約数の個数: 40

約数和(自身を含む): 53514432

約数和(自身を除く): 31361840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 17981, 35962, 71924, 125867, 143848, 197791, 251734, 287696, 395582, 503468, 791164, 1006936, 1384537, 1582328, 2013872, 2769074, 3164656, 5538148, 11076296, 22152592]

約数ペア:

[(1, 22152592), (2, 11076296), (4, 5538148), (7, 3164656), (8, 2769074), (11, 2013872), (14, 1582328), (16, 1384537), (22, 1006936), (28, 791164), (44, 503468), (56, 395582), (77, 287696), (88, 251734), (112, 197791), (154, 143848), (176, 125867), (308, 71924), (616, 35962), (1232, 17981)]