13156854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{881}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 14784906

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 881, 1762, 2489, 2643, 4978, 5286, 7467, 14934, 16739, 33478, 50217, 100434, 115411, 230822, 346233, 692466, 2192809, 4385618, 6578427, 13156854]

約数ペア:

[(1, 13156854), (2, 6578427), (3, 4385618), (6, 2192809), (19, 692466), (38, 346233), (57, 230822), (114, 115411), (131, 100434), (262, 50217), (393, 33478), (786, 16739), (881, 14934), (1762, 7467), (2489, 5286), (2643, 4978)]