445815314

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{2753}}^1$

素因数の和:3074

約数の個数: 32

約数和(自身を含む): 785220480

約数和(自身を除く): 339405166

約数列:

[1, 2, 7, 14, 43, 86, 269, 301, 538, 602, 1883, 2753, 3766, 5506, 11567, 19271, 23134, 38542, 80969, 118379, 161938, 236758, 740557, 828653, 1481114, 1657306, 5183899, 10367798, 31843951, 63687902, 222907657, 445815314]

約数ペア:

[(1, 445815314), (2, 222907657), (7, 63687902), (14, 31843951), (43, 10367798), (86, 5183899), (269, 1657306), (301, 1481114), (538, 828653), (602, 740557), (1883, 236758), (2753, 161938), (3766, 118379), (5506, 80969), (11567, 38542), (19271, 23134)]