27899018

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{11519}}^1$

素因数の和:11701

約数の個数: 16

約数和(自身を含む): 48107520

約数和(自身を除く): 20208502

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2422, 11519, 23038, 80633, 161266, 1992787, 3985574, 13949509, 27899018]

約数ペア:

[(1, 27899018), (2, 13949509), (7, 3985574), (14, 1992787), (173, 161266), (346, 80633), (1211, 23038), (2422, 11519)]