4063046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^2$

素因数の和:188

約数の個数: 24

約数和(自身を含む): 6871872

約数和(自身を除く): 2808826

約数列:

[1, 2, 13, 26, 31, 62, 71, 142, 403, 806, 923, 1846, 2201, 4402, 5041, 10082, 28613, 57226, 65533, 131066, 156271, 312542, 2031523, 4063046]

約数ペア:

[(1, 4063046), (2, 2031523), (13, 312542), (26, 156271), (31, 131066), (62, 65533), (71, 57226), (142, 28613), (403, 10082), (806, 5041), (923, 4402), (1846, 2201)]