20232419312

素因数分解:

$2^4\times 7^1\times {\mathrm{3121}}^1\times {\mathrm{57881}}^1$

素因数の和:61017

約数の個数: 40

約数和(自身を含む): 44815485792

約数和(自身を除く): 24583066480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3121, 6242, 12484, 21847, 24968, 43694, 49936, 57881, 87388, 115762, 174776, 231524, 349552, 405167, 463048, 810334, 926096, 1620668, 3241336, 6482672, 180646601, 361293202, 722586404, 1264526207, 1445172808, 2529052414, 2890345616, 5058104828, 10116209656, 20232419312]

約数ペア:

[(1, 20232419312), (2, 10116209656), (4, 5058104828), (7, 2890345616), (8, 2529052414), (14, 1445172808), (16, 1264526207), (28, 722586404), (56, 361293202), (112, 180646601), (3121, 6482672), (6242, 3241336), (12484, 1620668), (21847, 926096), (24968, 810334), (43694, 463048), (49936, 405167), (57881, 349552), (87388, 231524), (115762, 174776)]