8016012

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2081}}^1$

素因数の和:2198

約数の個数: 36

約数和(自身を含む): 20461896

約数和(自身を除く): 12445884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 2081, 3852, 4162, 6243, 8324, 12486, 18729, 24972, 37458, 74916, 222667, 445334, 668001, 890668, 1336002, 2004003, 2672004, 4008006, 8016012]

約数ペア:

[(1, 8016012), (2, 4008006), (3, 2672004), (4, 2004003), (6, 1336002), (9, 890668), (12, 668001), (18, 445334), (36, 222667), (107, 74916), (214, 37458), (321, 24972), (428, 18729), (642, 12486), (963, 8324), (1284, 6243), (1926, 4162), (2081, 3852)]