943285940

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{56893}}^1$

素因数の和:57731

約数の個数: 24

約数和(自身を含む): 1983324840

約数和(自身を除く): 1040038900

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 8290, 16580, 56893, 113786, 227572, 284465, 568930, 1137860, 47164297, 94328594, 188657188, 235821485, 471642970, 943285940]

約数ペア:

[(1, 943285940), (2, 471642970), (4, 235821485), (5, 188657188), (10, 94328594), (20, 47164297), (829, 1137860), (1658, 568930), (3316, 284465), (4145, 227572), (8290, 113786), (16580, 56893)]