401941442

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{428509}}^1$

素因数の和:428585

約数の個数: 16

約数和(自身を含む): 699328320

約数和(自身を除く): 297386878

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 428509, 857018, 2999563, 5999126, 28710103, 57420206, 200970721, 401941442]

約数ペア:

[(1, 401941442), (2, 200970721), (7, 57420206), (14, 28710103), (67, 5999126), (134, 2999563), (469, 857018), (938, 428509)]