28995187816

素因数分解:

$2^3\times 7^1\times {\mathrm{3061}}^1\times {\mathrm{169151}}^1$

素因数の和:172225

約数の個数: 32

約数和(自身を含む): 62153210880

約数和(自身を除く): 33158023064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3061, 6122, 12244, 21427, 24488, 42854, 85708, 169151, 171416, 338302, 676604, 1184057, 1353208, 2368114, 4736228, 9472456, 517771211, 1035542422, 2071084844, 3624398477, 4142169688, 7248796954, 14497593908, 28995187816]

約数ペア:

[(1, 28995187816), (2, 14497593908), (4, 7248796954), (7, 4142169688), (8, 3624398477), (14, 2071084844), (28, 1035542422), (56, 517771211), (3061, 9472456), (6122, 4736228), (12244, 2368114), (21427, 1353208), (24488, 1184057), (42854, 676604), (85708, 338302), (169151, 171416)]