39484048

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{4337}}^1$

素因数の和:4914

約数の個数: 20

約数和(自身を含む): 76652460

約数和(自身を除く): 37168412

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4337, 4552, 8674, 9104, 17348, 34696, 69392, 2467753, 4935506, 9871012, 19742024, 39484048]

約数ペア:

[(1, 39484048), (2, 19742024), (4, 9871012), (8, 4935506), (16, 2467753), (569, 69392), (1138, 34696), (2276, 17348), (4337, 9104), (4552, 8674)]