38682448

素因数分解:

$2^4\times 7^1\times {\mathrm{345379}}^1$

素因数の和:345394

約数の個数: 20

約数和(自身を含む): 85654240

約数和(自身を除く): 46971792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 345379, 690758, 1381516, 2417653, 2763032, 4835306, 5526064, 9670612, 19341224, 38682448]

約数ペア:

[(1, 38682448), (2, 19341224), (4, 9670612), (7, 5526064), (8, 4835306), (14, 2763032), (16, 2417653), (28, 1381516), (56, 690758), (112, 345379)]