12209945622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{656237}}^1$

素因数の和:656692

約数の個数: 32

約数和(自身を含む): 27971488512

約数和(自身を除く): 15761542890

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 6202, 9303, 18606, 656237, 1312474, 1968711, 3937422, 4593659, 9187318, 13780977, 27561954, 290712991, 581425982, 872138973, 1744277946, 2034990937, 4069981874, 6104972811, 12209945622]

約数ペア:

[(1, 12209945622), (2, 6104972811), (3, 4069981874), (6, 2034990937), (7, 1744277946), (14, 872138973), (21, 581425982), (42, 290712991), (443, 27561954), (886, 13780977), (1329, 9187318), (2658, 4593659), (3101, 3937422), (6202, 1968711), (9303, 1312474), (18606, 656237)]