858461776

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{7283}}^1$

素因数の和:7483

約数の個数: 40

約数和(自身を含む): 1707078240

約数和(自身を除く): 848616464

約数列:

[1, 2, 4, 8, 16, 53, 106, 139, 212, 278, 424, 556, 848, 1112, 2224, 7283, 7367, 14566, 14734, 29132, 29468, 58264, 58936, 116528, 117872, 385999, 771998, 1012337, 1543996, 2024674, 3087992, 4049348, 6175984, 8098696, 16197392, 53653861, 107307722, 214615444, 429230888, 858461776]

約数ペア:

[(1, 858461776), (2, 429230888), (4, 214615444), (8, 107307722), (16, 53653861), (53, 16197392), (106, 8098696), (139, 6175984), (212, 4049348), (278, 3087992), (424, 2024674), (556, 1543996), (848, 1012337), (1112, 771998), (2224, 385999), (7283, 117872), (7367, 116528), (14566, 58936), (14734, 58264), (29132, 29468)]