3818868

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2027}}^1$

素因数の和:2191

約数の個数: 24

約数和(自身を含む): 8971872

約数和(自身を除く): 5153004

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 2027, 4054, 6081, 8108, 12162, 24324, 318239, 636478, 954717, 1272956, 1909434, 3818868]

約数ペア:

[(1, 3818868), (2, 1909434), (3, 1272956), (4, 954717), (6, 636478), (12, 318239), (157, 24324), (314, 12162), (471, 8108), (628, 6081), (942, 4054), (1884, 2027)]