429426998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{214499}}^1$

素因数の和:214532

約数の個数: 32

約数和(自身を含む): 864864000

約数和(自身を除く): 435437002

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 214499, 428998, 1501493, 2359489, 2788487, 3002986, 4718978, 5576974, 16516423, 19519409, 30673357, 33032846, 39038818, 61346714, 214713499, 429426998]

約数ペア:

[(1, 429426998), (2, 214713499), (7, 61346714), (11, 39038818), (13, 33032846), (14, 30673357), (22, 19519409), (26, 16516423), (77, 5576974), (91, 4718978), (143, 3002986), (154, 2788487), (182, 2359489), (286, 1501493), (1001, 428998), (2002, 214499)]