16842854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2753}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 31726080

約数和(自身を除く): 14883226

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 2753, 3059, 5506, 6118, 19271, 38542, 52307, 63319, 104614, 126638, 366149, 443233, 732298, 886466, 1203061, 2406122, 8421427, 16842854]

約数ペア:

[(1, 16842854), (2, 8421427), (7, 2406122), (14, 1203061), (19, 886466), (23, 732298), (38, 443233), (46, 366149), (133, 126638), (161, 104614), (266, 63319), (322, 52307), (437, 38542), (874, 19271), (2753, 6118), (3059, 5506)]