115774820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{826963}}^1$

素因数の和:826979

約数の個数: 24

約数和(自身を含む): 277859904

約数和(自身を除く): 162085084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 826963, 1653926, 3307852, 4134815, 5788741, 8269630, 11577482, 16539260, 23154964, 28943705, 57887410, 115774820]

約数ペア:

[(1, 115774820), (2, 57887410), (4, 28943705), (5, 23154964), (7, 16539260), (10, 11577482), (14, 8269630), (20, 5788741), (28, 4134815), (35, 3307852), (70, 1653926), (140, 826963)]