5245428

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{839}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 12277440

約数和(自身を除く): 7032012

約数列:

[1, 2, 3, 4, 6, 12, 521, 839, 1042, 1563, 1678, 2084, 2517, 3126, 3356, 5034, 6252, 10068, 437119, 874238, 1311357, 1748476, 2622714, 5245428]

約数ペア:

[(1, 5245428), (2, 2622714), (3, 1748476), (4, 1311357), (6, 874238), (12, 437119), (521, 10068), (839, 6252), (1042, 5034), (1563, 3356), (1678, 3126), (2084, 2517)]