8082256021

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{72421}}^1$

素因数の和:72684

約数の個数: 16

約数和(自身を含む): 9385891200

約数和(自身を除く): 1303635179

約数列:

[1, 7, 107, 149, 749, 1043, 15943, 72421, 111601, 506947, 7749047, 10790729, 54243329, 75535103, 1154608003, 8082256021]

約数ペア:

[(1, 8082256021), (7, 1154608003), (107, 75535103), (149, 54243329), (749, 10790729), (1043, 7749047), (15943, 506947), (72421, 111601)]