15696601616

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{13817431}}^1$

素因数の和:13817510

約数の個数: 20

約数和(自身を含む): 30840508224

約数和(自身を除く): 15143906608

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 13817431, 27634862, 55269724, 110539448, 221078896, 981037601, 1962075202, 3924150404, 7848300808, 15696601616]

約数ペア:

[(1, 15696601616), (2, 7848300808), (4, 3924150404), (8, 1962075202), (16, 981037601), (71, 221078896), (142, 110539448), (284, 55269724), (568, 27634862), (1136, 13817431)]