3946194

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31319}}^1$

素因数の和:31334

約数の個数: 24

約数和(自身を含む): 9771840

約数和(自身を除く): 5825646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 31319, 62638, 93957, 187914, 219233, 281871, 438466, 563742, 657699, 1315398, 1973097, 3946194]

約数ペア:

[(1, 3946194), (2, 1973097), (3, 1315398), (6, 657699), (7, 563742), (9, 438466), (14, 281871), (18, 219233), (21, 187914), (42, 93957), (63, 62638), (126, 31319)]