3822476

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 7693056

約数和(自身を除く): 3870580

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 647, 844, 1294, 1477, 2588, 2954, 4529, 5908, 9058, 18116, 136517, 273034, 546068, 955619, 1911238, 3822476]

約数ペア:

[(1, 3822476), (2, 1911238), (4, 955619), (7, 546068), (14, 273034), (28, 136517), (211, 18116), (422, 9058), (647, 5908), (844, 4529), (1294, 2954), (1477, 2588)]