1986365042

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{47701}}^1$

素因数の和:48193

約数の個数: 16

約数和(自身を含む): 3049875072

約数和(自身を除く): 1063510030

約数列:

[1, 2, 47, 94, 443, 886, 20821, 41642, 47701, 95402, 2241947, 4483894, 21131543, 42263086, 993182521, 1986365042]

約数ペア:

[(1, 1986365042), (2, 993182521), (47, 42263086), (94, 21131543), (443, 4483894), (886, 2241947), (20821, 95402), (41642, 47701)]