16648086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30491}}^1$

素因数の和:30516

約数の個数: 32

約数和(自身を含む): 40981248

約数和(自身を除く): 24333162

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 30491, 60982, 91473, 182946, 213437, 396383, 426874, 640311, 792766, 1189149, 1280622, 2378298, 2774681, 5549362, 8324043, 16648086]

約数ペア:

[(1, 16648086), (2, 8324043), (3, 5549362), (6, 2774681), (7, 2378298), (13, 1280622), (14, 1189149), (21, 792766), (26, 640311), (39, 426874), (42, 396383), (78, 213437), (91, 182946), (182, 91473), (273, 60982), (546, 30491)]