22987557229

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{7933}}^1\times {\mathrm{4549}}^1$

素因数の和:12509

約数の個数: 24

約数和(自身を含む): 28807560600

約数和(自身を除く): 5820003371

約数列:

[1, 7, 13, 49, 91, 637, 4549, 7933, 31843, 55531, 59137, 103129, 222901, 388717, 413959, 721903, 2897713, 5053321, 36087217, 252610519, 469133821, 1768273633, 3283936747, 22987557229]

約数ペア:

[(1, 22987557229), (7, 3283936747), (13, 1768273633), (49, 469133821), (91, 252610519), (637, 36087217), (4549, 5053321), (7933, 2897713), (31843, 721903), (55531, 413959), (59137, 388717), (103129, 222901)]