3840238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1011

約数の個数: 16

約数和(自身を含む): 6047280

約数和(自身を除く): 2207042

約数列:

[1, 2, 29, 58, 73, 146, 907, 1814, 2117, 4234, 26303, 52606, 66211, 132422, 1920119, 3840238]

約数ペア:

[(1, 3840238), (2, 1920119), (29, 132422), (58, 66211), (73, 52606), (146, 26303), (907, 4234), (1814, 2117)]