24642247

素因数分解:

$7^2\times {\mathrm{191}}^1\times {\mathrm{2633}}^1$

素因数の和:2838

約数の個数: 12

約数和(自身を含む): 28826496

約数和(自身を除く): 4184249

約数列:

[1, 7, 49, 191, 1337, 2633, 9359, 18431, 129017, 502903, 3520321, 24642247]

約数ペア:

[(1, 24642247), (7, 3520321), (49, 502903), (191, 129017), (1337, 18431), (2633, 9359)]