40521872

素因数分解:

$2^4\times {\mathrm{433}}^1\times {\mathrm{5849}}^1$

素因数の和:6290

約数の個数: 20

約数和(自身を含む): 78705900

約数和(自身を除く): 38184028

約数列:

[1, 2, 4, 8, 16, 433, 866, 1732, 3464, 5849, 6928, 11698, 23396, 46792, 93584, 2532617, 5065234, 10130468, 20260936, 40521872]

約数ペア:

[(1, 40521872), (2, 20260936), (4, 10130468), (8, 5065234), (16, 2532617), (433, 93584), (866, 46792), (1732, 23396), (3464, 11698), (5849, 6928)]