7135849570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{873421}}^1$

素因数の和:873490

約数の個数: 32

約数和(自身を含む): 13835004480

約数和(自身を除く): 6699154910

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 873421, 1746842, 4367105, 8734210, 16594999, 33189998, 37557103, 75114206, 82974995, 165949990, 187785515, 375571030, 713584957, 1427169914, 3567924785, 7135849570]

約数ペア:

[(1, 7135849570), (2, 3567924785), (5, 1427169914), (10, 713584957), (19, 375571030), (38, 187785515), (43, 165949990), (86, 82974995), (95, 75114206), (190, 37557103), (215, 33189998), (430, 16594999), (817, 8734210), (1634, 4367105), (4085, 1746842), (8170, 873421)]