16805214

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{54919}}^1$

素因数の和:54944

約数の個数: 24

約数和(自身を含む): 38553840

約数和(自身を除く): 21748626

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 54919, 109838, 164757, 329514, 494271, 933623, 988542, 1867246, 2800869, 5601738, 8402607, 16805214]

約数ペア:

[(1, 16805214), (2, 8402607), (3, 5601738), (6, 2800869), (9, 1867246), (17, 988542), (18, 933623), (34, 494271), (51, 329514), (102, 164757), (153, 109838), (306, 54919)]