1292096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1578

約数の個数: 28

約数和(自身を含む): 2763012

約数和(自身を除く): 1470916

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1553, 3106, 6212, 12424, 20189, 24848, 40378, 49696, 80756, 99392, 161512, 323024, 646048, 1292096]

約数ペア:

[(1, 1292096), (2, 646048), (4, 323024), (8, 161512), (13, 99392), (16, 80756), (26, 49696), (32, 40378), (52, 24848), (64, 20189), (104, 12424), (208, 6212), (416, 3106), (832, 1553)]