445310724

素因数分解:

$2^2\times 3^1\times {\mathrm{1789}}^1\times {\mathrm{20743}}^1$

素因数の和:22539

約数の個数: 24

約数和(自身を含む): 1039689280

約数和(自身を除く): 594378556

約数列:

[1, 2, 3, 4, 6, 12, 1789, 3578, 5367, 7156, 10734, 20743, 21468, 41486, 62229, 82972, 124458, 248916, 37109227, 74218454, 111327681, 148436908, 222655362, 445310724]

約数ペア:

[(1, 445310724), (2, 222655362), (3, 148436908), (4, 111327681), (6, 74218454), (12, 37109227), (1789, 248916), (3578, 124458), (5367, 82972), (7156, 62229), (10734, 41486), (20743, 21468)]