395405634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{5741}}^1$

素因数の和:6642

約数の個数: 32

約数和(自身を含む): 852755904

約数和(自身を除く): 457350270

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 883, 1766, 2649, 5298, 5741, 11479, 11482, 17223, 22958, 34437, 34446, 68874, 74633, 149266, 223899, 447798, 5069303, 10138606, 15207909, 30415818, 65900939, 131801878, 197702817, 395405634]

約数ペア:

[(1, 395405634), (2, 197702817), (3, 131801878), (6, 65900939), (13, 30415818), (26, 15207909), (39, 10138606), (78, 5069303), (883, 447798), (1766, 223899), (2649, 149266), (5298, 74633), (5741, 68874), (11479, 34446), (11482, 34437), (17223, 22958)]