26656910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3559}}^1$

素因数の和:3680

約数の個数: 32

約数和(自身を含む): 55365120

約数和(自身を除く): 28708210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 749, 1070, 1498, 3559, 3745, 7118, 7490, 17795, 24913, 35590, 49826, 124565, 249130, 380813, 761626, 1904065, 2665691, 3808130, 5331382, 13328455, 26656910]

約数ペア:

[(1, 26656910), (2, 13328455), (5, 5331382), (7, 3808130), (10, 2665691), (14, 1904065), (35, 761626), (70, 380813), (107, 249130), (214, 124565), (535, 49826), (749, 35590), (1070, 24913), (1498, 17795), (3559, 7490), (3745, 7118)]