4238864

素因数分解:

$2^4\times 7^1\times {\mathrm{37847}}^1$

素因数の和:37862

約数の個数: 20

約数和(自身を含む): 9386304

約数和(自身を除く): 5147440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 37847, 75694, 151388, 264929, 302776, 529858, 605552, 1059716, 2119432, 4238864]

約数ペア:

[(1, 4238864), (2, 2119432), (4, 1059716), (7, 605552), (8, 529858), (14, 302776), (16, 264929), (28, 151388), (56, 75694), (112, 37847)]