26899278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4889}}^1$

素因数の和:5032

約数の個数: 32

約数和(自身を含む): 61966080

約数和(自身を除く): 35066802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 4889, 5502, 9778, 14667, 29334, 34223, 68446, 102669, 205338, 640459, 1280918, 1921377, 3842754, 4483213, 8966426, 13449639, 26899278]

約数ペア:

[(1, 26899278), (2, 13449639), (3, 8966426), (6, 4483213), (7, 3842754), (14, 1921377), (21, 1280918), (42, 640459), (131, 205338), (262, 102669), (393, 68446), (786, 34223), (917, 29334), (1834, 14667), (2751, 9778), (4889, 5502)]