38498086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:900

約数の個数: 24

約数和(自身を含む): 63824040

約数和(自身を除く): 25325954

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 619, 1238, 2827, 5654, 6809, 13618, 31097, 62194, 74899, 149798, 159083, 318166, 1749913, 3499826, 19249043, 38498086]

約数ペア:

[(1, 38498086), (2, 19249043), (11, 3499826), (22, 1749913), (121, 318166), (242, 159083), (257, 149798), (514, 74899), (619, 62194), (1238, 31097), (2827, 13618), (5654, 6809)]