859627244

素因数分解:

$2^2\times 7^1\times {\mathrm{6211}}^1\times {\mathrm{4943}}^1$

素因数の和:11165

約数の個数: 24

約数和(自身を含む): 1719879168

約数和(自身を除く): 860251924

約数列:

[1, 2, 4, 7, 14, 28, 4943, 6211, 9886, 12422, 19772, 24844, 34601, 43477, 69202, 86954, 138404, 173908, 30700973, 61401946, 122803892, 214906811, 429813622, 859627244]

約数ペア:

[(1, 859627244), (2, 429813622), (4, 214906811), (7, 122803892), (14, 61401946), (28, 30700973), (4943, 173908), (6211, 138404), (9886, 86954), (12422, 69202), (19772, 43477), (24844, 34601)]