1081982

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 24

約数和(自身を含む): 1896048

約数和(自身を除く): 814066

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 263, 374, 526, 2057, 2893, 4114, 4471, 5786, 8942, 31823, 49181, 63646, 98362, 540991, 1081982]

約数ペア:

[(1, 1081982), (2, 540991), (11, 98362), (17, 63646), (22, 49181), (34, 31823), (121, 8942), (187, 5786), (242, 4471), (263, 4114), (374, 2893), (526, 2057)]