6842992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 14436576

約数和(自身を除く): 7593584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 197, 208, 334, 394, 668, 788, 1336, 1576, 2171, 2561, 2672, 3152, 4342, 5122, 8684, 10244, 17368, 20488, 32899, 34736, 40976, 65798, 131596, 263192, 427687, 526384, 855374, 1710748, 3421496, 6842992]

約数ペア:

[(1, 6842992), (2, 3421496), (4, 1710748), (8, 855374), (13, 526384), (16, 427687), (26, 263192), (52, 131596), (104, 65798), (167, 40976), (197, 34736), (208, 32899), (334, 20488), (394, 17368), (668, 10244), (788, 8684), (1336, 5122), (1576, 4342), (2171, 3152), (2561, 2672)]