129759938

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{120371}}^1$

素因数の和:120398

約数の個数: 24

約数和(自身を含む): 247003344

約数和(自身を除く): 117243406

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 120371, 240742, 842597, 1324081, 1685194, 2648162, 5898179, 9268567, 11796358, 18537134, 64879969, 129759938]

約数ペア:

[(1, 129759938), (2, 64879969), (7, 18537134), (11, 11796358), (14, 9268567), (22, 5898179), (49, 2648162), (77, 1685194), (98, 1324081), (154, 842597), (539, 240742), (1078, 120371)]