15413888

素因数分解:

$2^7\times 7^1\times {\mathrm{17203}}^1$

素因数の和:17224

約数の個数: 32

約数和(自身を含む): 35096160

約数和(自身を除く): 19682272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17203, 34406, 68812, 120421, 137624, 240842, 275248, 481684, 550496, 963368, 1100992, 1926736, 2201984, 3853472, 7706944, 15413888]

約数ペア:

[(1, 15413888), (2, 7706944), (4, 3853472), (7, 2201984), (8, 1926736), (14, 1100992), (16, 963368), (28, 550496), (32, 481684), (56, 275248), (64, 240842), (112, 137624), (128, 120421), (224, 68812), (448, 34406), (896, 17203)]