91097942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1303}}^1\times {\mathrm{2689}}^1$

素因数の和:4007

約数の個数: 16

約数和(自身を含む): 147325920

約数和(自身を除く): 56227978

約数列:

[1, 2, 13, 26, 1303, 2606, 2689, 5378, 16939, 33878, 34957, 69914, 3503767, 7007534, 45548971, 91097942]

約数ペア:

[(1, 91097942), (2, 45548971), (13, 7007534), (26, 3503767), (1303, 69914), (2606, 34957), (2689, 33878), (5378, 16939)]