30744728

素因数分解:

$2^3\times 7^1\times {\mathrm{549013}}^1$

素因数の和:549026

約数の個数: 16

約数和(自身を含む): 65881680

約数和(自身を除く): 35136952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 549013, 1098026, 2196052, 3843091, 4392104, 7686182, 15372364, 30744728]

約数ペア:

[(1, 30744728), (2, 15372364), (4, 7686182), (7, 4392104), (8, 3843091), (14, 2196052), (28, 1098026), (56, 549013)]