890258874

素因数分解:

$2^1\times 3^1\times {\mathrm{4091}}^1\times {\mathrm{36269}}^1$

素因数の和:40365

約数の個数: 16

約数和(自身を含む): 1781002080

約数和(自身を除く): 890743206

約数列:

[1, 2, 3, 6, 4091, 8182, 12273, 24546, 36269, 72538, 108807, 217614, 148376479, 296752958, 445129437, 890258874]

約数ペア:

[(1, 890258874), (2, 445129437), (3, 296752958), (6, 148376479), (4091, 217614), (8182, 108807), (12273, 72538), (24546, 36269)]