18285274

素因数分解:

$2^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{1231}}^1$

素因数の和:2301

約数の個数: 16

約数和(自身を含む): 31401216

約数和(自身を除く): 13115942

約数列:

[1, 2, 7, 14, 1061, 1231, 2122, 2462, 7427, 8617, 14854, 17234, 1306091, 2612182, 9142637, 18285274]

約数ペア:

[(1, 18285274), (2, 9142637), (7, 2612182), (14, 1306091), (1061, 17234), (1231, 14854), (2122, 8617), (2462, 7427)]