2286928

素因数分解:

$2^4\times 7^2\times {\mathrm{2917}}^1$

素因数の和:2939

約数の個数: 30

約数和(自身を含む): 5156106

約数和(自身を除く): 2869178

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2917, 5834, 11668, 20419, 23336, 40838, 46672, 81676, 142933, 163352, 285866, 326704, 571732, 1143464, 2286928]

約数ペア:

[(1, 2286928), (2, 1143464), (4, 571732), (7, 326704), (8, 285866), (14, 163352), (16, 142933), (28, 81676), (49, 46672), (56, 40838), (98, 23336), (112, 20419), (196, 11668), (392, 5834), (784, 2917)]