20652031

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 23119200

約数和(自身を除く): 2467169

約数列:

[1, 19, 29, 37, 551, 703, 1013, 1073, 19247, 20387, 29377, 37481, 558163, 712139, 1086949, 20652031]

約数ペア:

[(1, 20652031), (19, 1086949), (29, 712139), (37, 558163), (551, 37481), (703, 29377), (1013, 20387), (1073, 19247)]