20402026567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{37591}}^1$

素因数の和:38190

約数の個数: 16

約数和(自身を含む): 22280928768

約数和(自身を除く): 1878902201

約数列:

[1, 13, 83, 503, 1079, 6539, 37591, 41749, 488683, 542737, 3120053, 18908273, 40560689, 245807549, 1569386659, 20402026567]

約数ペア:

[(1, 20402026567), (13, 1569386659), (83, 245807549), (503, 40560689), (1079, 18908273), (6539, 3120053), (37591, 542737), (41749, 488683)]