26086748

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2663}}^1$

素因数の和:2777

約数の個数: 24

約数和(自身を含む): 47738880

約数和(自身を除く): 21652132

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 2663, 4898, 5326, 9796, 10652, 82553, 165106, 210377, 330212, 420754, 841508, 6521687, 13043374, 26086748]

約数ペア:

[(1, 26086748), (2, 13043374), (4, 6521687), (31, 841508), (62, 420754), (79, 330212), (124, 210377), (158, 165106), (316, 82553), (2449, 10652), (2663, 9796), (4898, 5326)]