13458138

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{6427}}^1$

素因数の和:6781

約数の個数: 16

約数和(自身を含む): 26997600

約数和(自身を除く): 13539462

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 6427, 12854, 19281, 38562, 2243023, 4486046, 6729069, 13458138]

約数ペア:

[(1, 13458138), (2, 6729069), (3, 4486046), (6, 2243023), (349, 38562), (698, 19281), (1047, 12854), (2094, 6427)]