26817604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19661}}^1$

素因数の和:19707

約数の個数: 24

約数和(自身を含む): 52851456

約数和(自身を除く): 26033852

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 19661, 39322, 78644, 216271, 432542, 609491, 865084, 1218982, 2437964, 6704401, 13408802, 26817604]

約数ペア:

[(1, 26817604), (2, 13408802), (4, 6704401), (11, 2437964), (22, 1218982), (31, 865084), (44, 609491), (62, 432542), (124, 216271), (341, 78644), (682, 39322), (1364, 19661)]