80331412

素因数分解:

$2^2\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{2417}}^1$

素因数の和:3615

約数の個数: 24

約数和(自身を含む): 160864704

約数和(自身を除く): 80533292

約数列:

[1, 2, 4, 7, 14, 28, 1187, 2374, 2417, 4748, 4834, 8309, 9668, 16618, 16919, 33236, 33838, 67676, 2868979, 5737958, 11475916, 20082853, 40165706, 80331412]

約数ペア:

[(1, 80331412), (2, 40165706), (4, 20082853), (7, 11475916), (14, 5737958), (28, 2868979), (1187, 67676), (2374, 33838), (2417, 33236), (4748, 16919), (4834, 16618), (8309, 9668)]