15382192

素因数分解:

$2^4\times 7^1\times {\mathrm{137341}}^1$

素因数の和:137356

約数の個数: 20

約数和(自身を含む): 34060816

約数和(自身を除く): 18678624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137341, 274682, 549364, 961387, 1098728, 1922774, 2197456, 3845548, 7691096, 15382192]

約数ペア:

[(1, 15382192), (2, 7691096), (4, 3845548), (7, 2197456), (8, 1922774), (14, 1098728), (16, 961387), (28, 549364), (56, 274682), (112, 137341)]