541086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 1333248

約数和(自身を除く): 792162

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 991, 1982, 2973, 5946, 6937, 12883, 13874, 20811, 25766, 38649, 41622, 77298, 90181, 180362, 270543, 541086]

約数ペア:

[(1, 541086), (2, 270543), (3, 180362), (6, 90181), (7, 77298), (13, 41622), (14, 38649), (21, 25766), (26, 20811), (39, 13874), (42, 12883), (78, 6937), (91, 5946), (182, 2973), (273, 1982), (546, 991)]