847641334

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{82729}}^1$

素因数の和:82887

約数の個数: 16

約数和(自身を含む): 1310443200

約数和(自身を除く): 462801866

約数列:

[1, 2, 47, 94, 109, 218, 5123, 10246, 82729, 165458, 3888263, 7776526, 9017461, 18034922, 423820667, 847641334]

約数ペア:

[(1, 847641334), (2, 423820667), (47, 18034922), (94, 9017461), (109, 7776526), (218, 3888263), (5123, 165458), (10246, 82729)]