42496828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23557}}^1$

素因数の和:23613

約数の個数: 24

約数和(自身を含む): 83112624

約数和(自身を除く): 40615796

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 23557, 47114, 94228, 259127, 518254, 965837, 1036508, 1931674, 3863348, 10624207, 21248414, 42496828]

約数ペア:

[(1, 42496828), (2, 21248414), (4, 10624207), (11, 3863348), (22, 1931674), (41, 1036508), (44, 965837), (82, 518254), (164, 259127), (451, 94228), (902, 47114), (1804, 23557)]