26012317970

素因数分解:

$2^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{1453}}^1\times {\mathrm{2767}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 46943774208

約数和(自身を除く): 20931456238

約数列:

[1, 2, 5, 10, 647, 1294, 1453, 2767, 2906, 3235, 5534, 6470, 7265, 13835, 14530, 27670, 940091, 1790249, 1880182, 3580498, 4020451, 4700455, 8040902, 8951245, 9400910, 17902490, 20102255, 40204510, 2601231797, 5202463594, 13006158985, 26012317970]

約数ペア:

[(1, 26012317970), (2, 13006158985), (5, 5202463594), (10, 2601231797), (647, 40204510), (1294, 20102255), (1453, 17902490), (2767, 9400910), (2906, 8951245), (3235, 8040902), (5534, 4700455), (6470, 4020451), (7265, 3580498), (13835, 1880182), (14530, 1790249), (27670, 940091)]