18802236

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{4091}}^1$

素因数の和:4481

約数の個数: 24

約数和(自身を含む): 43997184

約数和(自身を除く): 25194948

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 2298, 4091, 4596, 8182, 12273, 16364, 24546, 49092, 1566853, 3133706, 4700559, 6267412, 9401118, 18802236]

約数ペア:

[(1, 18802236), (2, 9401118), (3, 6267412), (4, 4700559), (6, 3133706), (12, 1566853), (383, 49092), (766, 24546), (1149, 16364), (1532, 12273), (2298, 8182), (4091, 4596)]