25801664

素因数分解:

$2^6\times 7^1\times {\mathrm{57593}}^1$

素因数の和:57612

約数の個数: 28

約数和(自身を含む): 58515504

約数和(自身を除く): 32713840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 57593, 115186, 230372, 403151, 460744, 806302, 921488, 1612604, 1842976, 3225208, 3685952, 6450416, 12900832, 25801664]

約数ペア:

[(1, 25801664), (2, 12900832), (4, 6450416), (7, 3685952), (8, 3225208), (14, 1842976), (16, 1612604), (28, 921488), (32, 806302), (56, 460744), (64, 403151), (112, 230372), (224, 115186), (448, 57593)]