13197054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2383}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 28836864

約数和(自身を除く): 15639810

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2383, 2769, 4766, 5538, 7149, 14298, 30979, 61958, 92937, 169193, 185874, 338386, 507579, 1015158, 2199509, 4399018, 6598527, 13197054]

約数ペア:

[(1, 13197054), (2, 6598527), (3, 4399018), (6, 2199509), (13, 1015158), (26, 507579), (39, 338386), (71, 185874), (78, 169193), (142, 92937), (213, 61958), (426, 30979), (923, 14298), (1846, 7149), (2383, 5538), (2769, 4766)]