8274320048

素因数分解:

$2^4\times {\mathrm{1973}}^1\times {\mathrm{262111}}^1$

素因数の和:264092

約数の個数: 20

約数和(自身を含む): 16039681728

約数和(自身を除く): 7765361680

約数列:

[1, 2, 4, 8, 16, 1973, 3946, 7892, 15784, 31568, 262111, 524222, 1048444, 2096888, 4193776, 517145003, 1034290006, 2068580012, 4137160024, 8274320048]

約数ペア:

[(1, 8274320048), (2, 4137160024), (4, 2068580012), (8, 1034290006), (16, 517145003), (1973, 4193776), (3946, 2096888), (7892, 1048444), (15784, 524222), (31568, 262111)]