8841978

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{11981}}^1$

素因数の和:12030

約数の個数: 24

約数和(自身を含む): 19626516

約数和(自身を除く): 10784538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 11981, 23962, 35943, 71886, 107829, 215658, 491221, 982442, 1473663, 2947326, 4420989, 8841978]

約数ペア:

[(1, 8841978), (2, 4420989), (3, 2947326), (6, 1473663), (9, 982442), (18, 491221), (41, 215658), (82, 107829), (123, 71886), (246, 35943), (369, 23962), (738, 11981)]