388629138

素因数分解:

$2^1\times 3^1\times {\mathrm{1171}}^1\times {\mathrm{55313}}^1$

素因数の和:56489

約数の個数: 16

約数和(自身を含む): 777936096

約数和(自身を除く): 389306958

約数列:

[1, 2, 3, 6, 1171, 2342, 3513, 7026, 55313, 110626, 165939, 331878, 64771523, 129543046, 194314569, 388629138]

約数ペア:

[(1, 388629138), (2, 194314569), (3, 129543046), (6, 64771523), (1171, 331878), (2342, 165939), (3513, 110626), (7026, 55313)]