4354441

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 5420800

約数和(自身を除く): 1066359

約数列:

[1, 7, 13, 91, 109, 439, 763, 1417, 3073, 5707, 9919, 39949, 47851, 334957, 622063, 4354441]

約数ペア:

[(1, 4354441), (7, 622063), (13, 334957), (91, 47851), (109, 39949), (439, 9919), (763, 5707), (1417, 3073)]