15954004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4967}}^1$

素因数の和:5055

約数の個数: 24

約数和(自身を含む): 30881088

約数和(自身を除く): 14927084

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 4967, 9934, 19868, 54637, 109274, 218548, 362591, 725182, 1450364, 3988501, 7977002, 15954004]

約数ペア:

[(1, 15954004), (2, 7977002), (4, 3988501), (11, 1450364), (22, 725182), (44, 362591), (73, 218548), (146, 109274), (292, 54637), (803, 19868), (1606, 9934), (3212, 4967)]