18543546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{49057}}^1$

素因数の和:49075

約数の個数: 32

約数和(自身を含む): 47095680

約数和(自身を除く): 28552134

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 49057, 98114, 147171, 294342, 343399, 441513, 686798, 883026, 1030197, 1324539, 2060394, 2649078, 3090591, 6181182, 9271773, 18543546]

約数ペア:

[(1, 18543546), (2, 9271773), (3, 6181182), (6, 3090591), (7, 2649078), (9, 2060394), (14, 1324539), (18, 1030197), (21, 883026), (27, 686798), (42, 441513), (54, 343399), (63, 294342), (126, 147171), (189, 98114), (378, 49057)]