11641854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2543}}^1$

素因数の和:2664

約数の個数: 32

約数和(自身を含む): 26864640

約数和(自身を除く): 15222786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 2543, 4578, 5086, 7629, 15258, 17801, 35602, 53403, 106806, 277187, 554374, 831561, 1663122, 1940309, 3880618, 5820927, 11641854]

約数ペア:

[(1, 11641854), (2, 5820927), (3, 3880618), (6, 1940309), (7, 1663122), (14, 831561), (21, 554374), (42, 277187), (109, 106806), (218, 53403), (327, 35602), (654, 17801), (763, 15258), (1526, 7629), (2289, 5086), (2543, 4578)]