40019392

素因数分解:

$2^6\times 7^1\times {\mathrm{89329}}^1$

素因数の和:89348

約数の個数: 28

約数和(自身を含む): 90759280

約数和(自身を除く): 50739888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 89329, 178658, 357316, 625303, 714632, 1250606, 1429264, 2501212, 2858528, 5002424, 5717056, 10004848, 20009696, 40019392]

約数ペア:

[(1, 40019392), (2, 20009696), (4, 10004848), (7, 5717056), (8, 5002424), (14, 2858528), (16, 2501212), (28, 1429264), (32, 1250606), (56, 714632), (64, 625303), (112, 357316), (224, 178658), (448, 89329)]