19486822884

素因数分解:

$2^2\times 3^1\times {\mathrm{4153}}^1\times {\mathrm{391019}}^1$

素因数の和:395179

約数の個数: 24

約数和(自身を含む): 45480318240

約数和(自身を除く): 25993495356

約数列:

[1, 2, 3, 4, 6, 12, 4153, 8306, 12459, 16612, 24918, 49836, 391019, 782038, 1173057, 1564076, 2346114, 4692228, 1623901907, 3247803814, 4871705721, 6495607628, 9743411442, 19486822884]

約数ペア:

[(1, 19486822884), (2, 9743411442), (3, 6495607628), (4, 4871705721), (6, 3247803814), (12, 1623901907), (4153, 4692228), (8306, 2346114), (12459, 1564076), (16612, 1173057), (24918, 782038), (49836, 391019)]