7953948

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2027}}^1$

素因数の和:2146

約数の個数: 36

約数和(自身を含む): 20300280

約数和(自身を除く): 12346332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 2027, 3924, 4054, 6081, 8108, 12162, 18243, 24324, 36486, 72972, 220943, 441886, 662829, 883772, 1325658, 1988487, 2651316, 3976974, 7953948]

約数ペア:

[(1, 7953948), (2, 3976974), (3, 2651316), (4, 1988487), (6, 1325658), (9, 883772), (12, 662829), (18, 441886), (36, 220943), (109, 72972), (218, 36486), (327, 24324), (436, 18243), (654, 12162), (981, 8108), (1308, 6081), (1962, 4054), (2027, 3924)]