13206228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157217}}^1$

素因数の和:157231

約数の個数: 24

約数和(自身を含む): 35216832

約数和(自身を除く): 22010604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157217, 314434, 471651, 628868, 943302, 1100519, 1886604, 2201038, 3301557, 4402076, 6603114, 13206228]

約数ペア:

[(1, 13206228), (2, 6603114), (3, 4402076), (4, 3301557), (6, 2201038), (7, 1886604), (12, 1100519), (14, 943302), (21, 628868), (28, 471651), (42, 314434), (84, 157217)]