69420538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{3761}}^1$

素因数の和:4613

約数の個数: 16

約数和(自身を含む): 113762880

約数和(自身を除く): 44342342

約数列:

[1, 2, 11, 22, 839, 1678, 3761, 7522, 9229, 18458, 41371, 82742, 3155479, 6310958, 34710269, 69420538]

約数ペア:

[(1, 69420538), (2, 34710269), (11, 6310958), (22, 3155479), (839, 82742), (1678, 41371), (3761, 18458), (7522, 9229)]