12696790274

素因数分解:

$2^1\times 7^1\times {\mathrm{4519}}^1\times {\mathrm{200689}}^1$

素因数の和:205217

約数の個数: 16

約数和(自身を含む): 21770851200

約数和(自身を除く): 9074060926

約数列:

[1, 2, 7, 14, 4519, 9038, 31633, 63266, 200689, 401378, 1404823, 2809646, 906913591, 1813827182, 6348395137, 12696790274]

約数ペア:

[(1, 12696790274), (2, 6348395137), (7, 1813827182), (14, 906913591), (4519, 2809646), (9038, 1404823), (31633, 401378), (63266, 200689)]