20126970066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25221767}}^1$

素因数の和:25221798

約数の個数: 32

約数和(自身を含む): 48425794560

約数和(自身を除く): 28298824494

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 25221767, 50443534, 75665301, 151330602, 176552369, 353104738, 479213573, 529657107, 958427146, 1059314214, 1437640719, 2875281438, 3354495011, 6708990022, 10063485033, 20126970066]

約数ペア:

[(1, 20126970066), (2, 10063485033), (3, 6708990022), (6, 3354495011), (7, 2875281438), (14, 1437640719), (19, 1059314214), (21, 958427146), (38, 529657107), (42, 479213573), (57, 353104738), (114, 176552369), (133, 151330602), (266, 75665301), (399, 50443534), (798, 25221767)]