421006922

素因数分解:

$2^1\times 7^2\times {\mathrm{1061}}^1\times {\mathrm{4049}}^1$

素因数の和:5126

約数の個数: 24

約数和(自身を含む): 735488100

約数和(自身を除く): 314481178

約数列:

[1, 2, 7, 14, 49, 98, 1061, 2122, 4049, 7427, 8098, 14854, 28343, 51989, 56686, 103978, 198401, 396802, 4295989, 8591978, 30071923, 60143846, 210503461, 421006922]

約数ペア:

[(1, 421006922), (2, 210503461), (7, 60143846), (14, 30071923), (49, 8591978), (98, 4295989), (1061, 396802), (2122, 198401), (4049, 103978), (7427, 56686), (8098, 51989), (14854, 28343)]