4200672008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{40391077}}^1$

素因数の和:40391096

約数の個数: 16

約数和(自身を含む): 8482126380

約数和(自身を除く): 4281454372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 40391077, 80782154, 161564308, 323128616, 525084001, 1050168002, 2100336004, 4200672008]

約数ペア:

[(1, 4200672008), (2, 2100336004), (4, 1050168002), (8, 525084001), (13, 323128616), (26, 161564308), (52, 80782154), (104, 40391077)]