3980116

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3467}}^1$

素因数の和:3519

約数の個数: 24

約数和(自身を含む): 8156736

約数和(自身を除く): 4176620

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 3467, 6934, 13868, 24269, 48538, 97076, 142147, 284294, 568588, 995029, 1990058, 3980116]

約数ペア:

[(1, 3980116), (2, 1990058), (4, 995029), (7, 568588), (14, 284294), (28, 142147), (41, 97076), (82, 48538), (164, 24269), (287, 13868), (574, 6934), (1148, 3467)]