12676686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 29366400

約数和(自身を除く): 16689714

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 919, 1254, 1838, 2299, 2757, 4598, 5514, 6897, 10109, 13794, 17461, 20218, 30327, 34922, 52383, 60654, 104766, 111199, 192071, 222398, 333597, 384142, 576213, 667194, 1152426, 2112781, 4225562, 6338343, 12676686]

約数ペア:

[(1, 12676686), (2, 6338343), (3, 4225562), (6, 2112781), (11, 1152426), (19, 667194), (22, 576213), (33, 384142), (38, 333597), (57, 222398), (66, 192071), (114, 111199), (121, 104766), (209, 60654), (242, 52383), (363, 34922), (418, 30327), (627, 20218), (726, 17461), (919, 13794), (1254, 10109), (1838, 6897), (2299, 5514), (2757, 4598)]