4252391

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:382

約数の個数: 16

約数和(自身を含む): 5056128

約数和(自身を除く): 803737

約数列:

[1, 11, 13, 131, 143, 227, 1441, 1703, 2497, 2951, 18733, 29737, 32461, 327107, 386581, 4252391]

約数ペア:

[(1, 4252391), (11, 386581), (13, 327107), (131, 32461), (143, 29737), (227, 18733), (1441, 2951), (1703, 2497)]