18026028

素因数分解:

$2^2\times 3^2\times {\mathrm{500723}}^1$

素因数の和:500733

約数の個数: 18

約数和(自身を含む): 45565884

約数和(自身を除く): 27539856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 500723, 1001446, 1502169, 2002892, 3004338, 4506507, 6008676, 9013014, 18026028]

約数ペア:

[(1, 18026028), (2, 9013014), (3, 6008676), (4, 4506507), (6, 3004338), (9, 2002892), (12, 1502169), (18, 1001446), (36, 500723)]