132819876542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{5435863}}^1$

素因数の和:5436527

約数の個数: 16

約数和(自身を含む): 210041784960

約数和(自身を除く): 77221908418

約数列:

[1, 2, 19, 38, 643, 1286, 12217, 24434, 5435863, 10871726, 103281397, 206562794, 3495259909, 6990519818, 66409938271, 132819876542]

約数ペア:

[(1, 132819876542), (2, 66409938271), (19, 6990519818), (38, 3495259909), (643, 206562794), (1286, 103281397), (12217, 10871726), (24434, 5435863)]