40573616

素因数分解:

$2^4\times {\mathrm{463}}^1\times {\mathrm{5477}}^1$

素因数の和:5948

約数の個数: 20

約数和(自身を含む): 78795552

約数和(自身を除く): 38221936

約数列:

[1, 2, 4, 8, 16, 463, 926, 1852, 3704, 5477, 7408, 10954, 21908, 43816, 87632, 2535851, 5071702, 10143404, 20286808, 40573616]

約数ペア:

[(1, 40573616), (2, 20286808), (4, 10143404), (8, 5071702), (16, 2535851), (463, 87632), (926, 43816), (1852, 21908), (3704, 10954), (5477, 7408)]