40025936

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{5647}}^1$

素因数の和:6098

約数の個数: 20

約数和(自身を含む): 77739072

約数和(自身を除く): 37713136

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 5647, 7088, 11294, 22588, 45176, 90352, 2501621, 5003242, 10006484, 20012968, 40025936]

約数ペア:

[(1, 40025936), (2, 20012968), (4, 10006484), (8, 5003242), (16, 2501621), (443, 90352), (886, 45176), (1772, 22588), (3544, 11294), (5647, 7088)]