27823642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2287}}^1$

素因数の和:2386

約数の個数: 32

約数和(自身を含む): 52715520

約数和(自身を除く): 24891878

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 2287, 4574, 6083, 12166, 16009, 25157, 32018, 50314, 176099, 180673, 352198, 361346, 1264711, 1987403, 2529422, 3974806, 13911821, 27823642]

約数ペア:

[(1, 27823642), (2, 13911821), (7, 3974806), (11, 2529422), (14, 1987403), (22, 1264711), (77, 361346), (79, 352198), (154, 180673), (158, 176099), (553, 50314), (869, 32018), (1106, 25157), (1738, 16009), (2287, 12166), (4574, 6083)]