16572842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57947}}^1$

素因数の和:57973

約数の個数: 16

約数和(自身を含む): 29205792

約数和(自身を除く): 12632950

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 57947, 115894, 637417, 753311, 1274834, 1506622, 8286421, 16572842]

約数ペア:

[(1, 16572842), (2, 8286421), (11, 1506622), (13, 1274834), (22, 753311), (26, 637417), (143, 115894), (286, 57947)]