4004287.00000000

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4817}}^1$

素因数の和:5029

約数の個数: 16

約数和(自身を含む): 34689600

約数和(自身を除く): 13600774

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 4817, 9634, 52987, 105974, 958583, 1917166, 10544413, 21088826]

約数ペア:

[(1, 21088826), (2, 10544413), (11, 1917166), (22, 958583), (199, 105974), (398, 52987), (2189, 9634), (4378, 4817)]