1089657656

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1171}}^1\times {\mathrm{2837}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 2095465680

約数和(自身を除く): 1005808024

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1171, 2342, 2837, 4684, 5674, 9368, 11348, 22696, 48011, 96022, 116317, 192044, 232634, 384088, 465268, 930536, 3322127, 6644254, 13288508, 26577016, 136207207, 272414414, 544828828, 1089657656]

約数ペア:

[(1, 1089657656), (2, 544828828), (4, 272414414), (8, 136207207), (41, 26577016), (82, 13288508), (164, 6644254), (328, 3322127), (1171, 930536), (2342, 465268), (2837, 384088), (4684, 232634), (5674, 192044), (9368, 116317), (11348, 96022), (22696, 48011)]