4516432

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{643}}^1$

素因数の和:1090

約数の個数: 20

約数和(自身を含む): 8784160

約数和(自身を除く): 4267728

約数列:

[1, 2, 4, 8, 16, 439, 643, 878, 1286, 1756, 2572, 3512, 5144, 7024, 10288, 282277, 564554, 1129108, 2258216, 4516432]

約数ペア:

[(1, 4516432), (2, 2258216), (4, 1129108), (8, 564554), (16, 282277), (439, 10288), (643, 7024), (878, 5144), (1286, 3512), (1756, 2572)]