23989732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3319}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 45550400

約数和(自身を除く): 21560668

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3319, 3614, 6638, 7228, 13276, 43147, 86294, 172588, 461341, 922682, 1845364, 5997433, 11994866, 23989732]

約数ペア:

[(1, 23989732), (2, 11994866), (4, 5997433), (13, 1845364), (26, 922682), (52, 461341), (139, 172588), (278, 86294), (556, 43147), (1807, 13276), (3319, 7228), (3614, 6638)]