25910416

素因数分解:

$2^4\times 7^2\times {\mathrm{33049}}^1$

素因数の和:33071

約数の個数: 30

約数和(自身を含む): 58399350

約数和(自身を除く): 32488934

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 33049, 66098, 132196, 231343, 264392, 462686, 528784, 925372, 1619401, 1850744, 3238802, 3701488, 6477604, 12955208, 25910416]

約数ペア:

[(1, 25910416), (2, 12955208), (4, 6477604), (7, 3701488), (8, 3238802), (14, 1850744), (16, 1619401), (28, 925372), (49, 528784), (56, 462686), (98, 264392), (112, 231343), (196, 132196), (392, 66098), (784, 33049)]