24943856

素因数分解:

$2^4\times 7^1\times {\mathrm{222713}}^1$

素因数の和:222728

約数の個数: 20

約数和(自身を含む): 55233072

約数和(自身を除く): 30289216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 222713, 445426, 890852, 1558991, 1781704, 3117982, 3563408, 6235964, 12471928, 24943856]

約数ペア:

[(1, 24943856), (2, 12471928), (4, 6235964), (7, 3563408), (8, 3117982), (14, 1781704), (16, 1558991), (28, 890852), (56, 445426), (112, 222713)]