5191979518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1118479}}^1$

素因数の和:1118703

約数の個数: 16

約数和(自身を含む): 8536239360

約数和(自身を除く): 3344259842

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 1118479, 2236958, 12303269, 24606538, 235999069, 471998138, 2595989759, 5191979518]

約数ペア:

[(1, 5191979518), (2, 2595989759), (11, 471998138), (22, 235999069), (211, 24606538), (422, 12303269), (2321, 2236958), (4642, 1118479)]