439738252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{222991}}^1$

素因数の和:223041

約数の個数: 24

約数和(自身を含む): 842909760

約数和(自身を除く): 403171508

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 222991, 445982, 891964, 3790847, 6466739, 7581694, 12933478, 15163388, 25866956, 109934563, 219869126, 439738252]

約数ペア:

[(1, 439738252), (2, 219869126), (4, 109934563), (17, 25866956), (29, 15163388), (34, 12933478), (58, 7581694), (68, 6466739), (116, 3790847), (493, 891964), (986, 445982), (1972, 222991)]