22019941058

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{493433}}^1$

素因数の和:493909

約数の個数: 16

約数和(自身を含む): 33733121976

約数和(自身を除く): 11713180918

約数列:

[1, 2, 53, 106, 421, 842, 22313, 44626, 493433, 986866, 26151949, 52303898, 207735293, 415470586, 11009970529, 22019941058]

約数ペア:

[(1, 22019941058), (2, 11009970529), (53, 415470586), (106, 207735293), (421, 52303898), (842, 26151949), (22313, 986866), (44626, 493433)]