45393488

素因数分解:

$2^4\times 7^1\times {\mathrm{405299}}^1$

素因数の和:405314

約数の個数: 20

約数和(自身を含む): 100514400

約数和(自身を除く): 55120912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 405299, 810598, 1621196, 2837093, 3242392, 5674186, 6484784, 11348372, 22696744, 45393488]

約数ペア:

[(1, 45393488), (2, 22696744), (4, 11348372), (7, 6484784), (8, 5674186), (14, 3242392), (16, 2837093), (28, 1621196), (56, 810598), (112, 405299)]