19700524802

素因数分解:

$2^1\times 7^1\times {\mathrm{4639}}^1\times {\mathrm{303337}}^1$

素因数の和:307985

約数の個数: 16

約数和(自身を含む): 33779719680

約数和(自身を除く): 14079194878

約数列:

[1, 2, 7, 14, 4639, 9278, 32473, 64946, 303337, 606674, 2123359, 4246718, 1407180343, 2814360686, 9850262401, 19700524802]

約数ペア:

[(1, 19700524802), (2, 9850262401), (7, 2814360686), (14, 1407180343), (4639, 4246718), (9278, 2123359), (32473, 606674), (64946, 303337)]