12926913

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 17752896

約数和(自身を除く): 4825983

約数列:

[1, 3, 67, 73, 201, 219, 881, 2643, 4891, 14673, 59027, 64313, 177081, 192939, 4308971, 12926913]

約数ペア:

[(1, 12926913), (3, 4308971), (67, 192939), (73, 177081), (201, 64313), (219, 59027), (881, 14673), (2643, 4891)]