27967786

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181609}}^1$

素因数の和:181629

約数の個数: 16

約数和(自身を含む): 52303680

約数和(自身を除く): 24335894

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181609, 363218, 1271263, 1997699, 2542526, 3995398, 13983893, 27967786]

約数ペア:

[(1, 27967786), (2, 13983893), (7, 3995398), (11, 2542526), (14, 1997699), (22, 1271263), (77, 363218), (154, 181609)]