13394768

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{1907}}^1$

素因数の和:2354

約数の個数: 20

約数和(自身を含む): 26025120

約数和(自身を除く): 12630352

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 1907, 3512, 3814, 7024, 7628, 15256, 30512, 837173, 1674346, 3348692, 6697384, 13394768]

約数ペア:

[(1, 13394768), (2, 6697384), (4, 3348692), (8, 1674346), (16, 837173), (439, 30512), (878, 15256), (1756, 7628), (1907, 7024), (3512, 3814)]