28645572

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{3547}}^1$

素因数の和:4227

約数の個数: 24

約数和(自身を含む): 66957856

約数和(自身を除く): 38312284

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 3547, 4038, 7094, 8076, 10641, 14188, 21282, 42564, 2387131, 4774262, 7161393, 9548524, 14322786, 28645572]

約数ペア:

[(1, 28645572), (2, 14322786), (3, 9548524), (4, 7161393), (6, 4774262), (12, 2387131), (673, 42564), (1346, 21282), (2019, 14188), (2692, 10641), (3547, 8076), (4038, 7094)]