19736691832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17252353}}^1$

素因数の和:17252383

約数の個数: 32

約数和(自身を含む): 43475932080

約数和(自身を除く): 23739240248

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 17252353, 34504706, 69009412, 138018824, 189775883, 224280589, 379551766, 448561178, 759103532, 897122356, 1518207064, 1794244712, 2467086479, 4934172958, 9868345916, 19736691832]

約数ペア:

[(1, 19736691832), (2, 9868345916), (4, 4934172958), (8, 2467086479), (11, 1794244712), (13, 1518207064), (22, 897122356), (26, 759103532), (44, 448561178), (52, 379551766), (88, 224280589), (104, 189775883), (143, 138018824), (286, 69009412), (572, 34504706), (1144, 17252353)]