20160228594

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13280783}}^1$

素因数の和:13280822

約数の個数: 32

約数和(自身を含む): 45898389504

約数和(自身を除く): 25738160910

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 13280783, 26561566, 39842349, 79684698, 146088613, 292177226, 305458009, 438265839, 610916018, 876531678, 916374027, 1832748054, 3360038099, 6720076198, 10080114297, 20160228594]

約数ペア:

[(1, 20160228594), (2, 10080114297), (3, 6720076198), (6, 3360038099), (11, 1832748054), (22, 916374027), (23, 876531678), (33, 610916018), (46, 438265839), (66, 305458009), (69, 292177226), (138, 146088613), (253, 79684698), (506, 39842349), (759, 26561566), (1518, 13280783)]