26938756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3727}}^1$

素因数の和:3883

約数の個数: 24

約数和(自身を含む): 51148160

約数和(自身を除く): 24209404

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 3727, 7228, 7454, 14908, 48451, 96902, 193804, 518053, 1036106, 2072212, 6734689, 13469378, 26938756]

約数ペア:

[(1, 26938756), (2, 13469378), (4, 6734689), (13, 2072212), (26, 1036106), (52, 518053), (139, 193804), (278, 96902), (556, 48451), (1807, 14908), (3614, 7454), (3727, 7228)]