28553016

素因数分解:

$2^3\times 3^1\times {\mathrm{1189709}}^1$

素因数の和:1189718

約数の個数: 16

約数和(自身を含む): 71382600

約数和(自身を除く): 42829584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1189709, 2379418, 3569127, 4758836, 7138254, 9517672, 14276508, 28553016]

約数ペア:

[(1, 28553016), (2, 14276508), (3, 9517672), (4, 7138254), (6, 4758836), (8, 3569127), (12, 2379418), (24, 1189709)]