7131134986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5071931}}^1$

素因数の和:5071989

約数の個数: 16

約数和(自身を含む): 11564004960

約数和(自身を除く): 4432869974

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 5071931, 10143862, 96366689, 187661447, 192733378, 375322894, 3565567493, 7131134986]

約数ペア:

[(1, 7131134986), (2, 3565567493), (19, 375322894), (37, 192733378), (38, 187661447), (74, 96366689), (703, 10143862), (1406, 5071931)]