16341426

素因数分解:

$2^1\times 3^4\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:840

約数の個数: 40

約数和(自身を含む): 36917100

約数和(自身を除く): 20575674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 149, 162, 298, 447, 677, 894, 1341, 1354, 2031, 2682, 4023, 4062, 6093, 8046, 12069, 12186, 18279, 24138, 36558, 54837, 100873, 109674, 201746, 302619, 605238, 907857, 1815714, 2723571, 5447142, 8170713, 16341426]

約数ペア:

[(1, 16341426), (2, 8170713), (3, 5447142), (6, 2723571), (9, 1815714), (18, 907857), (27, 605238), (54, 302619), (81, 201746), (149, 109674), (162, 100873), (298, 54837), (447, 36558), (677, 24138), (894, 18279), (1341, 12186), (1354, 12069), (2031, 8046), (2682, 6093), (4023, 4062)]