28656126

素因数分解:

$2^1\times 3^3\times {\mathrm{530669}}^1$

素因数の和:530680

約数の個数: 16

約数和(自身を含む): 63680400

約数和(自身を除く): 35024274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 530669, 1061338, 1592007, 3184014, 4776021, 9552042, 14328063, 28656126]

約数ペア:

[(1, 28656126), (2, 14328063), (3, 9552042), (6, 4776021), (9, 3184014), (18, 1592007), (27, 1061338), (54, 530669)]