27672458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2854

約数の個数: 24

約数和(自身を含む): 46754820

約数和(自身を除く): 19082362

約数列:

[1, 2, 11, 22, 41, 82, 121, 242, 451, 902, 2789, 4961, 5578, 9922, 30679, 61358, 114349, 228698, 337469, 674938, 1257839, 2515678, 13836229, 27672458]

約数ペア:

[(1, 27672458), (2, 13836229), (11, 2515678), (22, 1257839), (41, 674938), (82, 337469), (121, 228698), (242, 114349), (451, 61358), (902, 30679), (2789, 9922), (4961, 5578)]