20148896558

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1879}}^1\times {\mathrm{7027}}^1$

素因数の和:9024

約数の個数: 32

約数和(自身を含む): 34881369600

約数和(自身を除く): 14732473042

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 1879, 3758, 7027, 13153, 14054, 26306, 49189, 98378, 204811, 409622, 765943, 1433677, 1531886, 2867354, 5361601, 10723202, 13203733, 26407466, 92426131, 184852262, 1439206897, 2878413794, 10074448279, 20148896558]

約数ペア:

[(1, 20148896558), (2, 10074448279), (7, 2878413794), (14, 1439206897), (109, 184852262), (218, 92426131), (763, 26407466), (1526, 13203733), (1879, 10723202), (3758, 5361601), (7027, 2867354), (13153, 1531886), (14054, 1433677), (26306, 765943), (49189, 409622), (98378, 204811)]