27661616638

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{3331}}^1\times {\mathrm{21739}}^1$

素因数の和:25263

約数の個数: 16

約数和(自身を含む): 41724103680

約数和(自身を除く): 14062487042

約数列:

[1, 2, 191, 382, 3331, 6662, 21739, 43478, 636221, 1272442, 4152149, 8304298, 72412609, 144825218, 13830808319, 27661616638]

約数ペア:

[(1, 27661616638), (2, 13830808319), (191, 144825218), (382, 72412609), (3331, 8304298), (6662, 4152149), (21739, 1272442), (43478, 636221)]