12797494

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{653}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 19776960

約数和(自身を除く): 6979466

約数列:

[1, 2, 41, 82, 239, 478, 653, 1306, 9799, 19598, 26773, 53546, 156067, 312134, 6398747, 12797494]

約数ペア:

[(1, 12797494), (2, 6398747), (41, 312134), (82, 156067), (239, 53546), (478, 26773), (653, 19598), (1306, 9799)]