442328666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{42853}}^1$

素因数の和:43265

約数の個数: 16

約数和(自身を含む): 716347464

約数和(自身を除く): 274018798

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 42853, 85706, 557089, 1114178, 17012641, 34025282, 221164333, 442328666]

約数ペア:

[(1, 442328666), (2, 221164333), (13, 34025282), (26, 17012641), (397, 1114178), (794, 557089), (5161, 85706), (10322, 42853)]