12778146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37363}}^1$

素因数の和:37390

約数の個数: 24

約数和(自身を含む): 29143920

約数和(自身を除く): 16365774

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 37363, 74726, 112089, 224178, 336267, 672534, 709897, 1419794, 2129691, 4259382, 6389073, 12778146]

約数ペア:

[(1, 12778146), (2, 6389073), (3, 4259382), (6, 2129691), (9, 1419794), (18, 709897), (19, 672534), (38, 336267), (57, 224178), (114, 112089), (171, 74726), (342, 37363)]