133430864

素因数分解:

$2^4\times 7^1\times {\mathrm{1191347}}^1$

素因数の和:1191362

約数の個数: 20

約数和(自身を含む): 295454304

約数和(自身を除く): 162023440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1191347, 2382694, 4765388, 8339429, 9530776, 16678858, 19061552, 33357716, 66715432, 133430864]

約数ペア:

[(1, 133430864), (2, 66715432), (4, 33357716), (7, 19061552), (8, 16678858), (14, 9530776), (16, 8339429), (28, 4765388), (56, 2382694), (112, 1191347)]