12888042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 14483478

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 863, 1726, 2489, 2589, 4978, 5178, 7467, 14934, 16397, 32794, 49191, 98382, 113053, 226106, 339159, 678318, 2148007, 4296014, 6444021, 12888042]

約数ペア:

[(1, 12888042), (2, 6444021), (3, 4296014), (6, 2148007), (19, 678318), (38, 339159), (57, 226106), (114, 113053), (131, 98382), (262, 49191), (393, 32794), (786, 16397), (863, 14934), (1726, 7467), (2489, 5178), (2589, 4978)]