7787868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 20321280

約数和(自身を除く): 12533412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1439, 1804, 2706, 2878, 4317, 5412, 5756, 8634, 15829, 17268, 31658, 47487, 58999, 63316, 94974, 117998, 176997, 189948, 235996, 353994, 648989, 707988, 1297978, 1946967, 2595956, 3893934, 7787868]

約数ペア:

[(1, 7787868), (2, 3893934), (3, 2595956), (4, 1946967), (6, 1297978), (11, 707988), (12, 648989), (22, 353994), (33, 235996), (41, 189948), (44, 176997), (66, 117998), (82, 94974), (123, 63316), (132, 58999), (164, 47487), (246, 31658), (451, 17268), (492, 15829), (902, 8634), (1353, 5756), (1439, 5412), (1804, 4317), (2706, 2878)]