20043414

素因数分解:

$2^1\times 3^2\times {\mathrm{347}}^1\times {\mathrm{3209}}^1$

素因数の和:3564

約数の個数: 24

約数和(自身を含む): 43566120

約数和(自身を除く): 23522706

約数列:

[1, 2, 3, 6, 9, 18, 347, 694, 1041, 2082, 3123, 3209, 6246, 6418, 9627, 19254, 28881, 57762, 1113523, 2227046, 3340569, 6681138, 10021707, 20043414]

約数ペア:

[(1, 20043414), (2, 10021707), (3, 6681138), (6, 3340569), (9, 2227046), (18, 1113523), (347, 57762), (694, 28881), (1041, 19254), (2082, 9627), (3123, 6418), (3209, 6246)]