9949786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64609}}^1$

素因数の和:64629

約数の個数: 16

約数和(自身を含む): 18607680

約数和(自身を除く): 8657894

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 64609, 129218, 452263, 710699, 904526, 1421398, 4974893, 9949786]

約数ペア:

[(1, 9949786), (2, 4974893), (7, 1421398), (11, 904526), (14, 710699), (22, 452263), (77, 129218), (154, 64609)]