15353072

素因数分解:

$2^4\times 7^2\times {\mathrm{19583}}^1$

素因数の和:19605

約数の個数: 30

約数和(自身を含む): 34604928

約数和(自身を除く): 19251856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 19583, 39166, 78332, 137081, 156664, 274162, 313328, 548324, 959567, 1096648, 1919134, 2193296, 3838268, 7676536, 15353072]

約数ペア:

[(1, 15353072), (2, 7676536), (4, 3838268), (7, 2193296), (8, 1919134), (14, 1096648), (16, 959567), (28, 548324), (49, 313328), (56, 274162), (98, 156664), (112, 137081), (196, 78332), (392, 39166), (784, 19583)]