260733130394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8693}}^1\times {\mathrm{36847}}^1$

素因数の和:45590

約数の個数: 32

約数和(自身を含む): 438247708416

約数和(自身を除く): 177514578022

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 8693, 17386, 36847, 73694, 95623, 191246, 321641, 405317, 643282, 810634, 1363339, 2726678, 3538051, 7076102, 14996729, 29993458, 320310971, 640621942, 3523420681, 7046841362, 11851505927, 23703011854, 130366565197, 260733130394]

約数ペア:

[(1, 260733130394), (2, 130366565197), (11, 23703011854), (22, 11851505927), (37, 7046841362), (74, 3523420681), (407, 640621942), (814, 320310971), (8693, 29993458), (17386, 14996729), (36847, 7076102), (73694, 3538051), (95623, 2726678), (191246, 1363339), (321641, 810634), (405317, 643282)]