6988384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 15050448

約数和(自身を除く): 8062064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 157, 208, 214, 314, 416, 428, 628, 856, 1256, 1391, 1712, 2041, 2512, 2782, 3424, 4082, 5024, 5564, 8164, 11128, 16328, 16799, 22256, 32656, 33598, 44512, 65312, 67196, 134392, 218387, 268784, 436774, 537568, 873548, 1747096, 3494192, 6988384]

約数ペア:

[(1, 6988384), (2, 3494192), (4, 1747096), (8, 873548), (13, 537568), (16, 436774), (26, 268784), (32, 218387), (52, 134392), (104, 67196), (107, 65312), (157, 44512), (208, 33598), (214, 32656), (314, 22256), (416, 16799), (428, 16328), (628, 11128), (856, 8164), (1256, 5564), (1391, 5024), (1712, 4082), (2041, 3424), (2512, 2782)]