38920168

素因数分解:

$2^3\times 7^1\times {\mathrm{695003}}^1$

素因数の和:695016

約数の個数: 16

約数和(自身を含む): 83400480

約数和(自身を除く): 44480312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 695003, 1390006, 2780012, 4865021, 5560024, 9730042, 19460084, 38920168]

約数ペア:

[(1, 38920168), (2, 19460084), (4, 9730042), (7, 5560024), (8, 4865021), (14, 2780012), (28, 1390006), (56, 695003)]