11978072

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{5693}}^1$

素因数の和:5962

約数の個数: 16

約数和(自身を含む): 22548240

約数和(自身を除く): 10570168

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 5693, 11386, 22772, 45544, 1497259, 2994518, 5989036, 11978072]

約数ペア:

[(1, 11978072), (2, 5989036), (4, 2994518), (8, 1497259), (263, 45544), (526, 22772), (1052, 11386), (2104, 5693)]