28272834

素因数分解:

$2^1\times 3^3\times {\mathrm{523571}}^1$

素因数の和:523582

約数の個数: 16

約数和(自身を含む): 62828640

約数和(自身を除く): 34555806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523571, 1047142, 1570713, 3141426, 4712139, 9424278, 14136417, 28272834]

約数ペア:

[(1, 28272834), (2, 14136417), (3, 9424278), (6, 4712139), (9, 3141426), (18, 1570713), (27, 1047142), (54, 523571)]