16493388

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{25933}}^1$

素因数の和:25993

約数の個数: 24

約数和(自身を含む): 39212208

約数和(自身を除く): 22718820

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 25933, 51866, 77799, 103732, 155598, 311196, 1374449, 2748898, 4123347, 5497796, 8246694, 16493388]

約数ペア:

[(1, 16493388), (2, 8246694), (3, 5497796), (4, 4123347), (6, 2748898), (12, 1374449), (53, 311196), (106, 155598), (159, 103732), (212, 77799), (318, 51866), (636, 25933)]