9856572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 25401600

約数和(自身を除く): 15545028

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 839, 979, 1068, 1678, 1958, 2517, 2937, 3356, 3916, 5034, 5874, 9229, 10068, 11748, 18458, 27687, 36916, 55374, 74671, 110748, 149342, 224013, 298684, 448026, 821381, 896052, 1642762, 2464143, 3285524, 4928286, 9856572]

約数ペア:

[(1, 9856572), (2, 4928286), (3, 3285524), (4, 2464143), (6, 1642762), (11, 896052), (12, 821381), (22, 448026), (33, 298684), (44, 224013), (66, 149342), (89, 110748), (132, 74671), (178, 55374), (267, 36916), (356, 27687), (534, 18458), (839, 11748), (979, 10068), (1068, 9229), (1678, 5874), (1958, 5034), (2517, 3916), (2937, 3356)]