38962826786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1\times {\mathrm{34129}}^1$

素因数の和:36474

約数の個数: 32

約数和(自身を含む): 66283190400

約数和(自身を除く): 27320363614

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2311, 4622, 30043, 34129, 43909, 60086, 68258, 87818, 443677, 570817, 648451, 887354, 1141634, 1296902, 8429863, 16859726, 78872119, 157744238, 1025337547, 1498570261, 2050675094, 2997140522, 19481413393, 38962826786]

約数ペア:

[(1, 38962826786), (2, 19481413393), (13, 2997140522), (19, 2050675094), (26, 1498570261), (38, 1025337547), (247, 157744238), (494, 78872119), (2311, 16859726), (4622, 8429863), (30043, 1296902), (34129, 1141634), (43909, 887354), (60086, 648451), (68258, 570817), (87818, 443677)]