7290712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6373}}^1$

素因数の和:6403

約数の個数: 32

約数和(自身を含む): 16062480

約数和(自身を除く): 8771768

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 6373, 12746, 25492, 50984, 70103, 82849, 140206, 165698, 280412, 331396, 560824, 662792, 911339, 1822678, 3645356, 7290712]

約数ペア:

[(1, 7290712), (2, 3645356), (4, 1822678), (8, 911339), (11, 662792), (13, 560824), (22, 331396), (26, 280412), (44, 165698), (52, 140206), (88, 82849), (104, 70103), (143, 50984), (286, 25492), (572, 12746), (1144, 6373)]