40914272

素因数分解:

$2^5\times 7^1\times {\mathrm{182653}}^1$

素因数の和:182670

約数の個数: 24

約数和(自身を含む): 92057616

約数和(自身を除く): 51143344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 182653, 365306, 730612, 1278571, 1461224, 2557142, 2922448, 5114284, 5844896, 10228568, 20457136, 40914272]

約数ペア:

[(1, 40914272), (2, 20457136), (4, 10228568), (7, 5844896), (8, 5114284), (14, 2922448), (16, 2557142), (28, 1461224), (32, 1278571), (56, 730612), (112, 365306), (224, 182653)]