2525488

素因数分解:

$2^4\times 7^1\times {\mathrm{22549}}^1$

素因数の和:22564

約数の個数: 20

約数和(自身を含む): 5592400

約数和(自身を除く): 3066912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 22549, 45098, 90196, 157843, 180392, 315686, 360784, 631372, 1262744, 2525488]

約数ペア:

[(1, 2525488), (2, 1262744), (4, 631372), (7, 360784), (8, 315686), (14, 180392), (16, 157843), (28, 90196), (56, 45098), (112, 22549)]