13417748

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 24192000

約数和(自身を除く): 10774252

約数列:

[1, 2, 4, 47, 94, 149, 188, 298, 479, 596, 958, 1916, 7003, 14006, 22513, 28012, 45026, 71371, 90052, 142742, 285484, 3354437, 6708874, 13417748]

約数ペア:

[(1, 13417748), (2, 6708874), (4, 3354437), (47, 285484), (94, 142742), (149, 90052), (188, 71371), (298, 45026), (479, 28012), (596, 22513), (958, 14006), (1916, 7003)]