26217018

素因数分解:

$2^1\times 3^2\times {\mathrm{1456501}}^1$

素因数の和:1456509

約数の個数: 12

約数和(自身を含む): 56803578

約数和(自身を除く): 30586560

約数列:

[1, 2, 3, 6, 9, 18, 1456501, 2913002, 4369503, 8739006, 13108509, 26217018]

約数ペア:

[(1, 26217018), (2, 13108509), (3, 8739006), (6, 4369503), (9, 2913002), (18, 1456501)]