22874839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 25467904

約数和(自身を除く): 2593065

約数列:

[1, 13, 43, 151, 271, 559, 1963, 3523, 6493, 11653, 40921, 84409, 151489, 531973, 1759603, 22874839]

約数ペア:

[(1, 22874839), (13, 1759603), (43, 531973), (151, 151489), (271, 84409), (559, 40921), (1963, 11653), (3523, 6493)]