12237872

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4273}}^1$

素因数の和:4460

約数の個数: 20

約数和(自身を含む): 23848920

約数和(自身を除く): 11611048

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4273, 8546, 17092, 34184, 68368, 764867, 1529734, 3059468, 6118936, 12237872]

約数ペア:

[(1, 12237872), (2, 6118936), (4, 3059468), (8, 1529734), (16, 764867), (179, 68368), (358, 34184), (716, 17092), (1432, 8546), (2864, 4273)]