5380624

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{643}}^1$

素因数の和:1174

約数の個数: 20

約数和(自身を含む): 10461136

約数和(自身を除く): 5080512

約数列:

[1, 2, 4, 8, 16, 523, 643, 1046, 1286, 2092, 2572, 4184, 5144, 8368, 10288, 336289, 672578, 1345156, 2690312, 5380624]

約数ペア:

[(1, 5380624), (2, 2690312), (4, 1345156), (8, 672578), (16, 336289), (523, 10288), (643, 8368), (1046, 5144), (1286, 4184), (2092, 2572)]