20541012

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{4933}}^1$

素因数の和:5287

約数の個数: 24

約数和(自身を含む): 48076896

約数和(自身を除く): 27535884

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 4933, 9866, 14799, 19732, 29598, 59196, 1711751, 3423502, 5135253, 6847004, 10270506, 20541012]

約数ペア:

[(1, 20541012), (2, 10270506), (3, 6847004), (4, 5135253), (6, 3423502), (12, 1711751), (347, 59196), (694, 29598), (1041, 19732), (1388, 14799), (2082, 9866), (4164, 4933)]