22369503

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13339}}^1$

素因数の和:13398

約数の個数: 16

約数和(自身を含む): 32869760

約数和(自身を除く): 10500257

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 13339, 40017, 173407, 520221, 573577, 1720731, 7456501, 22369503]

約数ペア:

[(1, 22369503), (3, 7456501), (13, 1720731), (39, 573577), (43, 520221), (129, 173407), (559, 40017), (1677, 13339)]