4573678

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1039}}^1$

素因数の和:1143

約数の個数: 16

約数和(自身を含む): 7188480

約数和(自身を除く): 2614802

約数列:

[1, 2, 31, 62, 71, 142, 1039, 2078, 2201, 4402, 32209, 64418, 73769, 147538, 2286839, 4573678]

約数ペア:

[(1, 4573678), (2, 2286839), (31, 147538), (62, 73769), (71, 64418), (142, 32209), (1039, 4402), (2078, 2201)]