8084518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 13159440

約数和(自身を除く): 5074922

約数列:

[1, 2, 13, 26, 139, 278, 1807, 2237, 3614, 4474, 29081, 58162, 310943, 621886, 4042259, 8084518]

約数ペア:

[(1, 8084518), (2, 4042259), (13, 621886), (26, 310943), (139, 58162), (278, 29081), (1807, 4474), (2237, 3614)]