12926654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{919}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 20942880

約数和(自身を除く): 8016226

約数列:

[1, 2, 13, 26, 541, 919, 1082, 1838, 7033, 11947, 14066, 23894, 497179, 994358, 6463327, 12926654]

約数ペア:

[(1, 12926654), (2, 6463327), (13, 994358), (26, 497179), (541, 23894), (919, 14066), (1082, 11947), (1838, 7033)]