1330454384

素因数分解:

$2^4\times 7^1\times {\mathrm{11879057}}^1$

素因数の和:11879072

約数の個数: 20

約数和(自身を含む): 2946006384

約数和(自身を除く): 1615552000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11879057, 23758114, 47516228, 83153399, 95032456, 166306798, 190064912, 332613596, 665227192, 1330454384]

約数ペア:

[(1, 1330454384), (2, 665227192), (4, 332613596), (7, 190064912), (8, 166306798), (14, 95032456), (16, 83153399), (28, 47516228), (56, 23758114), (112, 11879057)]