11291826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20681}}^1$

素因数の和:20706

約数の個数: 32

約数和(自身を含む): 27796608

約数和(自身を除く): 16504782

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 20681, 41362, 62043, 124086, 144767, 268853, 289534, 434301, 537706, 806559, 868602, 1613118, 1881971, 3763942, 5645913, 11291826]

約数ペア:

[(1, 11291826), (2, 5645913), (3, 3763942), (6, 1881971), (7, 1613118), (13, 868602), (14, 806559), (21, 537706), (26, 434301), (39, 289534), (42, 268853), (78, 144767), (91, 124086), (182, 62043), (273, 41362), (546, 20681)]