4398888891118

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103393}}^1\times {\mathrm{401371}}^1$

素因数の和:504819

約数の個数: 16

約数和(自身を含む): 6722911964016

約数和(自身を除く): 2324023072898

約数列:

[1, 2, 53, 106, 103393, 206786, 401371, 802742, 5479829, 10959658, 21272663, 42545326, 41498951803, 82997903606, 2199444445559, 4398888891118]

約数ペア:

[(1, 4398888891118), (2, 2199444445559), (53, 82997903606), (106, 41498951803), (103393, 42545326), (206786, 21272663), (401371, 10959658), (802742, 5479829)]