15832624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{52081}}^1$

素因数の和:52108

約数の個数: 20

約数和(自身を含む): 32290840

約数和(自身を除く): 16458216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 52081, 104162, 208324, 416648, 833296, 989539, 1979078, 3958156, 7916312, 15832624]

約数ペア:

[(1, 15832624), (2, 7916312), (4, 3958156), (8, 1979078), (16, 989539), (19, 833296), (38, 416648), (76, 208324), (152, 104162), (304, 52081)]