8255916

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{4327}}^1$

素因数の和:4390

約数の個数: 36

約数和(自身を含む): 21267792

約数和(自身を除く): 13011876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 4327, 8654, 12981, 17308, 25962, 38943, 51924, 77886, 155772, 229331, 458662, 687993, 917324, 1375986, 2063979, 2751972, 4127958, 8255916]

約数ペア:

[(1, 8255916), (2, 4127958), (3, 2751972), (4, 2063979), (6, 1375986), (9, 917324), (12, 687993), (18, 458662), (36, 229331), (53, 155772), (106, 77886), (159, 51924), (212, 38943), (318, 25962), (477, 17308), (636, 12981), (954, 8654), (1908, 4327)]