138338994

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{25309}}^1$

素因数の和:26225

約数の個数: 16

約数和(自身を含む): 276992640

約数和(自身を除く): 138653646

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 5466, 25309, 50618, 75927, 151854, 23056499, 46112998, 69169497, 138338994]

約数ペア:

[(1, 138338994), (2, 69169497), (3, 46112998), (6, 23056499), (911, 151854), (1822, 75927), (2733, 50618), (5466, 25309)]