16396972024

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{1217}}^1\times {\mathrm{15451}}^1$

素因数の和:16783

約数の個数: 32

約数和(自身を含む): 31053884400

約数和(自身を除く): 14656912376

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 1217, 2434, 4868, 9736, 15451, 30902, 61804, 123608, 132653, 265306, 530612, 1061224, 1684159, 3368318, 6736636, 13473272, 18803867, 37607734, 75215468, 150430936, 2049621503, 4099243006, 8198486012, 16396972024]

約数ペア:

[(1, 16396972024), (2, 8198486012), (4, 4099243006), (8, 2049621503), (109, 150430936), (218, 75215468), (436, 37607734), (872, 18803867), (1217, 13473272), (2434, 6736636), (4868, 3368318), (9736, 1684159), (15451, 1061224), (30902, 530612), (61804, 265306), (123608, 132653)]