40984916

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{8087}}^1$

素因数の和:8279

約数の個数: 24

約数和(自身を含む): 82432896

約数和(自身を除く): 41447980

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 1267, 2534, 5068, 8087, 16174, 32348, 56609, 113218, 226436, 1463747, 2927494, 5854988, 10246229, 20492458, 40984916]

約数ペア:

[(1, 40984916), (2, 20492458), (4, 10246229), (7, 5854988), (14, 2927494), (28, 1463747), (181, 226436), (362, 113218), (724, 56609), (1267, 32348), (2534, 16174), (5068, 8087)]