1371456

素因数分解:

$2^6\times 3^2\times {\mathrm{2381}}^1$

素因数の和:2399

約数の個数: 42

約数和(自身を含む): 3932682

約数和(自身を除く): 2561226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 2381, 4762, 7143, 9524, 14286, 19048, 21429, 28572, 38096, 42858, 57144, 76192, 85716, 114288, 152384, 171432, 228576, 342864, 457152, 685728, 1371456]

約数ペア:

[(1, 1371456), (2, 685728), (3, 457152), (4, 342864), (6, 228576), (8, 171432), (9, 152384), (12, 114288), (16, 85716), (18, 76192), (24, 57144), (32, 42858), (36, 38096), (48, 28572), (64, 21429), (72, 19048), (96, 14286), (144, 9524), (192, 7143), (288, 4762), (576, 2381)]