4281238864

素因数分解:

$2^4\times 7^1\times {\mathrm{38225347}}^1$

素因数の和:38225362

約数の個数: 20

約数和(自身を含む): 9479886304

約数和(自身を除く): 5198647440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 38225347, 76450694, 152901388, 267577429, 305802776, 535154858, 611605552, 1070309716, 2140619432, 4281238864]

約数ペア:

[(1, 4281238864), (2, 2140619432), (4, 1070309716), (7, 611605552), (8, 535154858), (14, 305802776), (16, 267577429), (28, 152901388), (56, 76450694), (112, 38225347)]