18827046

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{49807}}^1$

素因数の和:49825

約数の個数: 32

約数和(自身を含む): 47815680

約数和(自身を除く): 28988634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 49807, 99614, 149421, 298842, 348649, 448263, 697298, 896526, 1045947, 1344789, 2091894, 2689578, 3137841, 6275682, 9413523, 18827046]

約数ペア:

[(1, 18827046), (2, 9413523), (3, 6275682), (6, 3137841), (7, 2689578), (9, 2091894), (14, 1344789), (18, 1045947), (21, 896526), (27, 697298), (42, 448263), (54, 348649), (63, 298842), (126, 149421), (189, 99614), (378, 49807)]